23995822933 has 2 divisors, whose sum is σ = 23995822934. Its totient is φ = 23995822932.

The previous prime is 23995822871. The next prime is 23995822979. The reversal of 23995822933 is 33922859932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15034928689 + 8960894244 = 122617^2 + 94662^2 .

It is a cyclic number.

It is not a de Polignac number, because 23995822933 - 2²⁵ = 23962268501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23995822733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11997911466 + 11997911467.

It is an arithmetic number, because the mean of its divisors is an integer number (11997911467).

Almost surely, 2^23995822933 is an apocalyptic number.

It is an amenable number.

23995822933 is a deficient number, since it is larger than the sum of its proper divisors (1).

23995822933 is an equidigital number, since it uses as much as digits as its factorization.

23995822933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6298560, while the sum is 55.

The spelling of 23995822933 in words is "twenty-three billion, nine hundred ninety-five million, eight hundred twenty-two thousand, nine hundred thirty-three".