22120999759996 has 12 divisors (see below), whose sum is σ = 38711783679352. Its totient is φ = 11060490137328.

The previous prime is 22120999759867. The next prime is 22120999760047. The reversal of 22120999759996 is 69995799902122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5670871 + ... + 8740753.

Almost surely, 2^{22120999759996} is an apocalyptic number.

It is an amenable number.

22120999759996 is a deficient number, since it is larger than the sum of its proper divisors (16590783919356).

22120999759996 is a wasteful number, since it uses less digits than its factorization.

22120999759996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4871340 (or 4871338 counting only the distinct ones).

The product of its (nonzero) digits is 892820880, while the sum is 79.

The spelling of 22120999759996 in words is "twenty-two trillion, one hundred twenty billion, nine hundred ninety-nine million, seven hundred fifty-nine thousand, nine hundred ninety-six".