57507550755 has 16 divisors (see below), whose sum is σ = 92015096064. Its totient is φ = 30669688800.

The previous prime is 57507550741. The next prime is 57507550783. The reversal of 57507550755 is 55705570575.

It is not a de Polignac number, because 57507550755 - 2⁷ = 57507550627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57507550698 and 57507550707.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 747330 + ... + 820680.

It is an arithmetic number, because the mean of its divisors is an integer number (5750943504).

Almost surely, 2^57507550755 is an apocalyptic number.

57507550755 is a deficient number, since it is larger than the sum of its proper divisors (34507545309).

57507550755 is a wasteful number, since it uses less digits than its factorization.

57507550755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125626.

The product of its (nonzero) digits is 5359375, while the sum is 51.

The spelling of 57507550755 in words is "fifty-seven billion, five hundred seven million, five hundred fifty thousand, seven hundred fifty-five".