57055861725 has 24 divisors (see below), whose sum is σ = 94404916032. Its totient is φ = 30406387200.

The previous prime is 57055861679. The next prime is 57055861741. The reversal of 57055861725 is 52716855075.

It is not a de Polignac number, because 57055861725 - 2¹⁷ = 57055730653 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194196 + ... + 389645.

It is an arithmetic number, because the mean of its divisors is an integer number (3933538168).

Almost surely, 2^57055861725 is an apocalyptic number.

It is an amenable number.

57055861725 is a deficient number, since it is larger than the sum of its proper divisors (37349054307).

57055861725 is a wasteful number, since it uses less digits than its factorization.

57055861725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585157 (or 585152 counting only the distinct ones).

The product of its (nonzero) digits is 2940000, while the sum is 51.

The spelling of 57055861725 in words is "fifty-seven billion, fifty-five million, eight hundred sixty-one thousand, seven hundred twenty-five".