57505795575 has 12 divisors (see below), whose sum is σ = 95076248808. Its totient is φ = 30669757600.

The previous prime is 57505795531. The next prime is 57505795597. The reversal of 57505795575 is 57559750575.

It is not a de Polignac number, because 57505795575 - 2⁶ = 57505795511 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 383371896 + ... + 383372045.

It is an arithmetic number, because the mean of its divisors is an integer number (7923020734).

Almost surely, 2^57505795575 is an apocalyptic number.

57505795575 is a deficient number, since it is larger than the sum of its proper divisors (37570453233).

57505795575 is a wasteful number, since it uses less digits than its factorization.

57505795575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766743954 (or 766743949 counting only the distinct ones).

The product of its (nonzero) digits is 48234375, while the sum is 60.

The spelling of 57505795575 in words is "fifty-seven billion, five hundred five million, seven hundred ninety-five thousand, five hundred seventy-five".