23536790831 has 2 divisors, whose sum is σ = 23536790832. Its totient is φ = 23536790830.

The previous prime is 23536790803. The next prime is 23536790843. The reversal of 23536790831 is 13809763532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23536790831 - 2²⁶ = 23469681967 is a prime.

It is a super-2 number, since 2×23536790831² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23536790731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11768395415 + 11768395416.

It is an arithmetic number, because the mean of its divisors is an integer number (11768395416).

Almost surely, 2^23536790831 is an apocalyptic number.

23536790831 is a deficient number, since it is larger than the sum of its proper divisors (1).

23536790831 is an equidigital number, since it uses as much as digits as its factorization.

23536790831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 23536790831 in words is "twenty-three billion, five hundred thirty-six million, seven hundred ninety thousand, eight hundred thirty-one".