23408996504 has 16 divisors (see below), whose sum is σ = 45405381600. Its totient is φ = 11300894752.

The previous prime is 23408996503. The next prime is 23408996509. The reversal of 23408996504 is 40569980432.

It is a super-2 number, since 2×23408996504² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23408996503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50450192 + ... + 50450655.

It is an arithmetic number, because the mean of its divisors is an integer number (2837836350).

Almost surely, 2^23408996504 is an apocalyptic number.

It is an amenable number.

23408996504 is a deficient number, since it is larger than the sum of its proper divisors (21996385096).

23408996504 is a wasteful number, since it uses less digits than its factorization.

23408996504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100900882 (or 100900878 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 23408996504 in words is "twenty-three billion, four hundred eight million, nine hundred ninety-six thousand, five hundred four".