23320300131 has 6 divisors (see below), whose sum is σ = 33684877980. Its totient is φ = 15546866748.

The previous prime is 23320300121. The next prime is 23320300163. The reversal of 23320300131 is 13100302332.

23320300131 is a `hidden beast` number, since 2 + 332 + 0 + 300 + 1 + 31 = 666.

It is not a de Polignac number, because 23320300131 - 2²⁶ = 23253191267 is a prime.

It is a super-2 number, since 2×23320300131² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23320300111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1295572221 + ... + 1295572238.

It is an arithmetic number, because the mean of its divisors is an integer number (5614146330).

Almost surely, 2^23320300131 is an apocalyptic number.

23320300131 is a deficient number, since it is larger than the sum of its proper divisors (10364577849).

23320300131 is a wasteful number, since it uses less digits than its factorization.

23320300131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591144465 (or 2591144462 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23320300131 its reverse (13100302332), we get a palindrome (36420602463).

The spelling of 23320300131 in words is "twenty-three billion, three hundred twenty million, three hundred thousand, one hundred thirty-one".