57506252480983 has 2 divisors, whose sum is σ = 57506252480984. Its totient is φ = 57506252480982.

The previous prime is 57506252480959. The next prime is 57506252481017. The reversal of 57506252480983 is 38908425260575.

57506252480983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57506252480983 - 2⁵ = 57506252480951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57506252481983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28753126240491 + 28753126240492.

It is an arithmetic number, because the mean of its divisors is an integer number (28753126240492).

Almost surely, 2^{57506252480983} is an apocalyptic number.

57506252480983 is a deficient number, since it is larger than the sum of its proper divisors (1).

57506252480983 is an equidigital number, since it uses as much as digits as its factorization.

57506252480983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152000, while the sum is 64.

The spelling of 57506252480983 in words is "fifty-seven trillion, five hundred six billion, two hundred fifty-two million, four hundred eighty thousand, nine hundred eighty-three".