23290924933 has 2 divisors, whose sum is σ = 23290924934. Its totient is φ = 23290924932.

The previous prime is 23290924879. The next prime is 23290924949. The reversal of 23290924933 is 33942909232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15815074564 + 7475850369 = 125758^2 + 86463^2 .

It is a cyclic number.

It is not a de Polignac number, because 23290924933 - 2³³ = 14700990341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23290924963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11645462466 + 11645462467.

It is an arithmetic number, because the mean of its divisors is an integer number (11645462467).

Almost surely, 2^23290924933 is an apocalyptic number.

It is an amenable number.

23290924933 is a deficient number, since it is larger than the sum of its proper divisors (1).

23290924933 is an equidigital number, since it uses as much as digits as its factorization.

23290924933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 629856, while the sum is 46.

The spelling of 23290924933 in words is "twenty-three billion, two hundred ninety million, nine hundred twenty-four thousand, nine hundred thirty-three".