23320102130 has 24 divisors (see below), whose sum is σ = 45453504132. Its totient is φ = 8610498624.

The previous prime is 23320102007. The next prime is 23320102159. The reversal of 23320102130 is 3120102332.

It can be written as a sum of positive squares in 6 ways, for example, as 5033760601 + 18286341529 = 70949^2 + 135227^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23320102099 and 23320102108.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6897749 + ... + 6901128.

Almost surely, 2^23320102130 is an apocalyptic number.

23320102130 is a deficient number, since it is larger than the sum of its proper divisors (22133402002).

23320102130 is a wasteful number, since it uses less digits than its factorization.

23320102130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13798910 (or 13798897 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23320102130 its reverse (3120102332), we get a palindrome (26440204462).

The spelling of 23320102130 in words is "twenty-three billion, three hundred twenty million, one hundred two thousand, one hundred thirty".