23404174312 has 32 divisors (see below), whose sum is σ = 48909657600. Its totient is φ = 10434057984.

The previous prime is 23404174301. The next prime is 23404174349. The reversal of 23404174312 is 21347140432.

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 7 ways as a sum of consecutive naturals, for example, 4526088 + ... + 4531255.

It is an arithmetic number, because the mean of its divisors is an integer number (1528426800).

Almost surely, 2^23404174312 is an apocalyptic number.

It is an amenable number.

23404174312 is an abundant number, since it is smaller than the sum of its proper divisors (25505483288).

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

23404174312 is a wasteful number, since it uses less digits than its factorization.

23404174312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9057385 (or 9057381 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The spelling of 23404174312 in words is "twenty-three billion, four hundred four million, one hundred seventy-four thousand, three hundred twelve".