23252005057 has 2 divisors, whose sum is σ = 23252005058. Its totient is φ = 23252005056.

The previous prime is 23252005039. The next prime is 23252005093. The reversal of 23252005057 is 75050025232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22103066241 + 1148938816 = 148671^2 + 33896^2 .

It is a cyclic number.

It is not a de Polignac number, because 23252005057 - 2¹¹ = 23252003009 is a prime.

It is not a weakly prime, because it can be changed into another prime (23252005097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626002528 + 11626002529.

It is an arithmetic number, because the mean of its divisors is an integer number (11626002529).

Almost surely, 2^23252005057 is an apocalyptic number.

It is an amenable number.

23252005057 is a deficient number, since it is larger than the sum of its proper divisors (1).

23252005057 is an equidigital number, since it uses as much as digits as its factorization.

23252005057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21000, while the sum is 31.

The spelling of 23252005057 in words is "twenty-three billion, two hundred fifty-two million, five thousand, fifty-seven".