23775057732 has 48 divisors (see below), whose sum is σ = 58466293760. Its totient is φ = 7498731168.

The previous prime is 23775057727. The next prime is 23775057769.

23775057732 is nontrivially palindromic in base 10.

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, 124293 + ... + 250995.

Almost surely, 2^23775057732 is an apocalyptic number.

It is an amenable number.

23775057732 is an abundant number, since it is smaller than the sum of its proper divisors (34691236028).

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

23775057732 is a wasteful number, since it uses less digits than its factorization.

23775057732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127552 (or 127550 counting only the distinct ones).

The product of its (nonzero) digits is 2160900, while the sum is 48.

The spelling of 23775057732 in words is "twenty-three billion, seven hundred seventy-five million, fifty-seven thousand, seven hundred thirty-two".