124325464957 has 2 divisors, whose sum is σ = 124325464958. Its totient is φ = 124325464956.

The previous prime is 124325464891. The next prime is 124325465003. The reversal of 124325464957 is 759464523421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122579812996 + 1745651961 = 350114^2 + 41781^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124325464957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124325464357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62162732478 + 62162732479.

It is an arithmetic number, because the mean of its divisors is an integer number (62162732479).

Almost surely, 2^124325464957 is an apocalyptic number.

It is an amenable number.

124325464957 is a deficient number, since it is larger than the sum of its proper divisors (1).

124325464957 is an equidigital number, since it uses as much as digits as its factorization.

124325464957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7257600, while the sum is 52.

The spelling of 124325464957 in words is "one hundred twenty-four billion, three hundred twenty-five million, four hundred sixty-four thousand, nine hundred fifty-seven".