23200010131 has 2 divisors, whose sum is σ = 23200010132. Its totient is φ = 23200010130.

The previous prime is 23200010123. The next prime is 23200010161. The reversal of 23200010131 is 13101000232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23200010131 - 2³ = 23200010123 is a prime.

It is a super-2 number, since 2×23200010131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23200010111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11600005065 + 11600005066.

It is an arithmetic number, because the mean of its divisors is an integer number (11600005066).

Almost surely, 2^23200010131 is an apocalyptic number.

23200010131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23200010131 is an equidigital number, since it uses as much as digits as its factorization.

23200010131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 23200010131 its reverse (13101000232), we get a palindrome (36301010363).

The spelling of 23200010131 in words is "twenty-three billion, two hundred million, ten thousand, one hundred thirty-one".