I read this little file and I was It a Bio on Superman Prime(the golden guy). I always wanted to know his power and I actually know he doesn't have any feats except 2. Which are
-Every other Superman pale in comparison to him(mxy version too)
-He defeated Solaris in one hit
Any ways if this bio is true, LT is nothing on Superman prime. Read http://dc.wikia.com/wiki/Kal-El_(DC_One_Million)
Go under power Or read the bottom statement of this post
Superman Prime is one the most powerful being that have ever existed. His power is so vast that even powerful multiversal entities like Anti-Monitor pale in comparison to him. No known being in existence can stand up to his power. Outside of non-corporal cosmic entities who are not limited to singular form entities and are all powerful for example the Presence , he is arguably the strongest being in the DC multiverse. He has acquired countless powers and abilities from his travels and lineage that allow him to do anything he wishes, they range from teleportation to magic manipulation. He can manipulate time, space, matter, and bend reality on any scale he wishes, be it on a Universal or Multiversal scale on a whim.
I'm pretty sure that's just fanwank - I remember once someone edited the wiki article of Hyperstorm to say he got the powers of Thanos with the Heart of the Universe and was the most powerful being in comics, movies, TV, and anime combined
EDIT: Anyway we know it can't be true since he said that he wasn't in time to stop the Atom's universe from collapsing, and if he was as powerful as that article says he would have been able to stop it easily