MLTI-577

 MLTI-577  is known for 3 things: having the smallest universe, having the biggest universe, and being the biggest multiverse ever. A lot civilizations in this multiverse, like the Tremendousians, blossom here. So far, there have been 5467 civilizations in this multiverse. Only 2 have died out in the whole multiverse's life. Looks like it has a lot of habitable planets.