23057560004 has 12 divisors (see below), whose sum is σ = 41742134700. Its totient is φ = 11131235808.

The previous prime is 23057559997. The next prime is 23057560021. The reversal of 23057560004 is 40006575032.

It can be written as a sum of positive squares in 2 ways, for example, as 15599510404 + 7458049600 = 124898^2 + 86360^2 .

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, 99385919 + ... + 99386150.

It is an arithmetic number, because the mean of its divisors is an integer number (3478511225).

Almost surely, 2^23057560004 is an apocalyptic number.

It is an amenable number.

23057560004 is a deficient number, since it is larger than the sum of its proper divisors (18684574696).

23057560004 is a wasteful number, since it uses less digits than its factorization.

23057560004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198772102 (or 198772100 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The spelling of 23057560004 in words is "twenty-three billion, fifty-seven million, five hundred sixty thousand, four".