23952625913 has 2 divisors, whose sum is σ = 23952625914. Its totient is φ = 23952625912.

The previous prime is 23952625901. The next prime is 23952625973. The reversal of 23952625913 is 31952625932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21653711104 + 2298914809 = 147152^2 + 47947^2 .

It is a cyclic number.

It is not a de Polignac number, because 23952625913 - 2³² = 19657658617 is a prime.

It is not a weakly prime, because it can be changed into another prime (23952625973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11976312956 + 11976312957.

It is an arithmetic number, because the mean of its divisors is an integer number (11976312957).

Almost surely, 2^23952625913 is an apocalyptic number.

It is an amenable number.

23952625913 is a deficient number, since it is larger than the sum of its proper divisors (1).

23952625913 is an equidigital number, since it uses as much as digits as its factorization.

23952625913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 874800, while the sum is 47.

The spelling of 23952625913 in words is "twenty-three billion, nine hundred fifty-two million, six hundred twenty-five thousand, nine hundred thirteen".