23311232104 has 64 divisors (see below), whose sum is σ = 44906400000. Its totient is φ = 11340376320.

The previous prime is 23311232093. The next prime is 23311232207. The reversal of 23311232104 is 40123211332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46715647 + ... + 46716145.

It is an arithmetic number, because the mean of its divisors is an integer number (701662500).

Almost surely, 2^23311232104 is an apocalyptic number.

It is an amenable number.

23311232104 is a deficient number, since it is larger than the sum of its proper divisors (21595167896).

23311232104 is a wasteful number, since it uses less digits than its factorization.

23311232104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23311232104 its reverse (40123211332), we get a palindrome (63434443436).

The spelling of 23311232104 in words is "twenty-three billion, three hundred eleven million, two hundred thirty-two thousand, one hundred four".