57612204748 has 12 divisors (see below), whose sum is σ = 115224409552. Its totient is φ = 24690944880.

The previous prime is 57612204731. The next prime is 57612204781. The reversal of 57612204748 is 84740221675.

57612204748 is an admirable number.

It is a super-2 number, since 2×57612204748² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 57612204698 and 57612204707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028789343 + ... + 1028789398.

Almost surely, 2^57612204748 is an apocalyptic number.

It is an amenable number.

57612204748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57612204748 is a wasteful number, since it uses less digits than its factorization.

57612204748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057578752 (or 2057578750 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 57612204748 in words is "fifty-seven billion, six hundred twelve million, two hundred four thousand, seven hundred forty-eight".