Hecho matemático: 90135 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 90135 is an uninteresting number.
Fecha histórica: October 12th is the day in 1991 that Askar Akayev, previously chosen President of Kyrgyzstan by republic's Supreme Soviet, is confirmed president in an uncontested poll.