23202503004 has 24 divisors (see below), whose sum is σ = 54168162048. Its totient is φ = 7730026480.

The previous prime is 23202502997. The next prime is 23202503033. The reversal of 23202503004 is 40030520232.

It is a super-2 number, since 2×23202503004² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494262 + ... + 539165.

It is an arithmetic number, because the mean of its divisors is an integer number (2257006752).

Almost surely, 2^23202503004 is an apocalyptic number.

It is an amenable number.

23202503004 is an abundant number, since it is smaller than the sum of its proper divisors (30965659044).

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

23202503004 is a wasteful number, since it uses less digits than its factorization.

23202503004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035305 (or 1035303 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The spelling of 23202503004 in words is "twenty-three billion, two hundred two million, five hundred three thousand, four".