23900905829304 has 48 divisors (see below), whose sum is σ = 73978994235120. Its totient is φ = 6828830236800.

The previous prime is 23900905829291. The next prime is 23900905829327. The reversal of 23900905829304 is 40392850900932.

23900905829304 is a `hidden beast` number, since 2 + 390 + 0 + 90 + 5 + 82 + 93 + 0 + 4 = 666.

It is a super-2 number, since 2×23900905829304² (a number of 28 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 (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23711215597 + ... + 23711216604.

It is an arithmetic number, because the mean of its divisors is an integer number (1541229046565).

Almost surely, 2^{23900905829304} is an apocalyptic number.

23900905829304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23900905829304 is an abundant number, since it is smaller than the sum of its proper divisors (50078088405816).

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

23900905829304 is a wasteful number, since it uses less digits than its factorization.

23900905829304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47422432220 (or 47422432213 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 23900905829304 in words is "twenty-three trillion, nine hundred billion, nine hundred five million, eight hundred twenty-nine thousand, three hundred four".