23375884812872 has 64 divisors (see below), whose sum is σ = 46616149944000. Its totient is φ = 10951086432256.

The previous prime is 23375884812857. The next prime is 23375884812883. The reversal of 23375884812872 is 27821848857332.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553791704 + ... + 553833912.

It is an arithmetic number, because the mean of its divisors is an integer number (728377342875).

Almost surely, 2^{23375884812872} is an apocalyptic number.

It is an amenable number.

23375884812872 is a deficient number, since it is larger than the sum of its proper divisors (23240265131128).

23375884812872 is a wasteful number, since it uses less digits than its factorization.

23375884812872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60398 (or 60394 counting only the distinct ones).

The product of its digits is 289013760, while the sum is 68.

The spelling of 23375884812872 in words is "twenty-three trillion, three hundred seventy-five billion, eight hundred eighty-four million, eight hundred twelve thousand, eight hundred seventy-two".