Hecho general: 22269 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 22269 is a boring number.
Trivia: 22269 is a boring number.
Fecha histórica: December 19th is the day in 1986 that Mikhail Gorbachev, leader of the Soviet Union, releases Andrei Sakharov and his wife from exile in Gorky.