23000504442 has 16 divisors (see below), whose sum is σ = 46002683712. Its totient is φ = 7666555680.

The previous prime is 23000504411. The next prime is 23000504477. The reversal of 23000504442 is 24440500032.

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, 174558 + ... + 276534.

It is an arithmetic number, because the mean of its divisors is an integer number (2875167732).

Almost surely, 2^23000504442 is an apocalyptic number.

23000504442 is an abundant number, since it is smaller than the sum of its proper divisors (23002179270).

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

23000504442 is a wasteful number, since it uses less digits than its factorization.

23000504442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139573.

The product of its (nonzero) digits is 3840, while the sum is 24.

The spelling of 23000504442 in words is "twenty-three billion, five hundred four thousand, four hundred forty-two".