22680872853136 has 15 divisors (see below), whose sum is σ = 43944228061923. Its totient is φ = 11340426901680.

The previous prime is 22680872853073. The next prime is 22680872853181. The reversal of 22680872853136 is 63135827808622.

The square root of 22680872853136 is 4762444.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 18454471 + ... + 19645081.

Almost surely, 2^{22680872853136} is an apocalyptic number.

22680872853136 is the 4762444-th square number.

It is an amenable number.

22680872853136 is a deficient number, since it is larger than the sum of its proper divisors (21263355208787).

22680872853136 is an frugal number, since it uses more digits than its factorization.

22680872853136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381230 (or 1190613 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 61.

The spelling of 22680872853136 in words is "twenty-two trillion, six hundred eighty billion, eight hundred seventy-two million, eight hundred fifty-three thousand, one hundred thirty-six".