23268172774832 has 20 divisors (see below), whose sum is σ = 45082182654600. Its totient is φ = 11634061122048.

The previous prime is 23268172774813. The next prime is 23268172774871. The reversal of 23268172774832 is 23847727186232.

It is a happy 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, 7655123 + ... + 10253645.

It is an arithmetic number, because the mean of its divisors is an integer number (2254109132730).

Almost surely, 2^{23268172774832} is an apocalyptic number.

It is an amenable number.

23268172774832 is a deficient number, since it is larger than the sum of its proper divisors (21814009879768).

23268172774832 is a wasteful number, since it uses less digits than its factorization.

23268172774832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158180 (or 3158174 counting only the distinct ones).

The product of its digits is 75866112, while the sum is 62.

The spelling of 23268172774832 in words is "twenty-three trillion, two hundred sixty-eight billion, one hundred seventy-two million, seven hundred seventy-four thousand, eight hundred thirty-two".