57975577359919 has 2 divisors, whose sum is σ = 57975577359920. Its totient is φ = 57975577359918.

The previous prime is 57975577359877. The next prime is 57975577359943. The reversal of 57975577359919 is 91995377557975.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57975577359919 - 2³³ = 57966987425327 is a prime.

It is a super-2 number, since 2×57975577359919² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 57975577359919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57975577351919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28987788679959 + 28987788679960.

It is an arithmetic number, because the mean of its divisors is an integer number (28987788679960).

Almost surely, 2^{57975577359919} is an apocalyptic number.

57975577359919 is a deficient number, since it is larger than the sum of its proper divisors (1).

57975577359919 is an equidigital number, since it uses as much as digits as its factorization.

57975577359919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29536801875, while the sum is 88.

The spelling of 57975577359919 in words is "fifty-seven trillion, nine hundred seventy-five billion, five hundred seventy-seven million, three hundred fifty-nine thousand, nine hundred nineteen".