57545254032725 has 24 divisors (see below), whose sum is σ = 71456288234760. Its totient is φ = 45971600798720.

The previous prime is 57545254032719. The next prime is 57545254032779. The reversal of 57545254032725 is 52723045254575.

57545254032725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 10130158549681 + 47415095483044 = 3182791^2 + 6885862^2 .

It is not a de Polignac number, because 57545254032725 - 2¹⁶ = 57545253967189 is a prime.

It is a super-2 number, since 2×57545254032725² (a number of 28 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 90804761 + ... + 91436289.

It is an arithmetic number, because the mean of its divisors is an integer number (2977345343115).

Almost surely, 2^{57545254032725} is an apocalyptic number.

It is an amenable number.

57545254032725 is a deficient number, since it is larger than the sum of its proper divisors (13911034202035).

57545254032725 is a wasteful number, since it uses less digits than its factorization.

57545254032725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636649 (or 636644 counting only the distinct ones).

The product of its (nonzero) digits is 58800000, while the sum is 56.

The spelling of 57545254032725 in words is "fifty-seven trillion, five hundred forty-five billion, two hundred fifty-four million, thirty-two thousand, seven hundred twenty-five".