22105714744 has 32 divisors (see below), whose sum is σ = 41637920400. Its totient is φ = 11002351360.

The previous prime is 22105714733. The next prime is 22105714753. The reversal of 22105714744 is 44741750122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2488599 + ... + 2497465.

Almost surely, 2^22105714744 is an apocalyptic number.

It is an amenable number.

22105714744 is a deficient number, since it is larger than the sum of its proper divisors (19532205656).

22105714744 is a wasteful number, since it uses less digits than its factorization.

22105714744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10263 (or 10259 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 37.

The spelling of 22105714744 in words is "twenty-two billion, one hundred five million, seven hundred fourteen thousand, seven hundred forty-four".