23312747304 has 96 divisors (see below), whose sum is σ = 78718386240. Its totient is φ = 6055257600.

The previous prime is 23312747251. The next prime is 23312747333. The reversal of 23312747304 is 40374721332.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2096977 + ... + 2108064.

It is an arithmetic number, because the mean of its divisors is an integer number (819983190).

Almost surely, 2^23312747304 is an apocalyptic number.

23312747304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23312747304 is an abundant number, since it is smaller than the sum of its proper divisors (55405638936).

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

23312747304 is a wasteful number, since it uses less digits than its factorization.

23312747304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205071 (or 4205064 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The spelling of 23312747304 in words is "twenty-three billion, three hundred twelve million, seven hundred forty-seven thousand, three hundred four".