23315817106 has 16 divisors (see below), whose sum is σ = 36067210200. Its totient is φ = 11297230720.

The previous prime is 23315817079. The next prime is 23315817113. The reversal of 23315817106 is 60171851332.

It can be written as a sum of positive squares in 4 ways, for example, as 17464944025 + 5850873081 = 132155^2 + 76491^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 941941 + ... + 966376.

Almost surely, 2^23315817106 is an apocalyptic number.

23315817106 is a deficient number, since it is larger than the sum of its proper divisors (12751393094).

23315817106 is a wasteful number, since it uses less digits than its factorization.

23315817106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908509.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 23315817106 in words is "twenty-three billion, three hundred fifteen million, eight hundred seventeen thousand, one hundred six".