Hecho general: 81077 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 81077 is a boring number.
Trivia: 81077 is an uninteresting number.
Fecha histórica: December 24th is the day in 1966 that a Canadair CL-44 chartered by the United States military crashes into a small village in South Vietnam, killing 129.