23116324304 has 20 divisors (see below), whose sum is σ = 44794381860. Its totient is φ = 11556483840.

The previous prime is 23116324303. The next prime is 23116324307. The reversal of 23116324304 is 40342361132.

It can be written as a sum of positive squares in 2 ways, for example, as 15346254400 + 7770069904 = 123880^2 + 88148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23116324303) 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, 12734 + ... + 215394.

It is an arithmetic number, because the mean of its divisors is an integer number (2239719093).

Almost surely, 2^23116324304 is an apocalyptic number.

It is an amenable number.

23116324304 is a deficient number, since it is larger than the sum of its proper divisors (21678057556).

23116324304 is a wasteful number, since it uses less digits than its factorization.

23116324304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209798 (or 209792 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 23116324304 its reverse (40342361132), we get a palindrome (63458685436).

The spelling of 23116324304 in words is "twenty-three billion, one hundred sixteen million, three hundred twenty-four thousand, three hundred four".