22663251155316 has 24 divisors (see below), whose sum is σ = 52881089718240. Its totient is φ = 7554392715232.

The previous prime is 22663251155299. The next prime is 22663251155329. The reversal of 22663251155316 is 61355115236622.

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, 1059295 + ... + 6815321.

It is an arithmetic number, because the mean of its divisors is an integer number (2203378738260).

Almost surely, 2^{22663251155316} is an apocalyptic number.

It is an amenable number.

22663251155316 is an abundant number, since it is smaller than the sum of its proper divisors (30217838562924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22663251155316 is a wasteful number, since it uses less digits than its factorization.

22663251155316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084143 (or 6084141 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 48.

The spelling of 22663251155316 in words is "twenty-two trillion, six hundred sixty-three billion, two hundred fifty-one million, one hundred fifty-five thousand, three hundred sixteen".