Fatto generale: 10805 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 10805 is an uninteresting number.
Trivia: 10805 is an uninteresting number.
Data storica: July 31st is the day in 1992 that Thai Airways International Flight 311 crashes into a mountain north of Kathmandu, Nepal killing all 113 people on board.