57512757888005 has 16 divisors (see below), whose sum is σ = 79128255608064. Its totient is φ = 39310511585280.

The previous prime is 57512757887999. The next prime is 57512757888007. The reversal of 57512757888005 is 50088875721575.

It is not a de Polignac number, because 57512757888005 - 2²⁰ = 57512756839429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57512757888007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2641824572 + ... + 2641846341.

It is an arithmetic number, because the mean of its divisors is an integer number (4945515975504).

Almost surely, 2^{57512757888005} is an apocalyptic number.

It is an amenable number.

57512757888005 is a deficient number, since it is larger than the sum of its proper divisors (21615497720059).

57512757888005 is a wasteful number, since it uses less digits than its factorization.

57512757888005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5283671236.

The product of its (nonzero) digits is 219520000, while the sum is 68.

The spelling of 57512757888005 in words is "fifty-seven trillion, five hundred twelve billion, seven hundred fifty-seven million, eight hundred eighty-eight thousand, five".