22700756272 has 40 divisors (see below), whose sum is σ = 44606793296. Its totient is φ = 11189477376.

The previous prime is 22700756207. The next prime is 22700756297. The reversal of 22700756272 is 27265700722.

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, 3579088 + ... + 3585424.

Almost surely, 2^22700756272 is an apocalyptic number.

It is an amenable number.

22700756272 is a deficient number, since it is larger than the sum of its proper divisors (21906037024).

22700756272 is a wasteful number, since it uses less digits than its factorization.

22700756272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9485 (or 9479 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 22700756272 in words is "twenty-two billion, seven hundred million, seven hundred fifty-six thousand, two hundred seventy-two".