57425057424 has 120 divisors (see below), whose sum is σ = 186680200512. Its totient is φ = 16138172160.

The previous prime is 57425057323. The next prime is 57425057507. The reversal of 57425057424 is 42475052475.

57425057424 is a `hidden beast` number, since 5 + 7 + 4 + 2 + 50 + 574 + 24 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 57425057424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405474 + ... + 528449.

Almost surely, 2^57425057424 is an apocalyptic number.

It is an amenable number.

57425057424 is an abundant number, since it is smaller than the sum of its proper divisors (129255143088).

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

57425057424 is a wasteful number, since it uses less digits than its factorization.

57425057424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934005 (or 933996 counting only the distinct ones).

The product of its (nonzero) digits is 1568000, while the sum is 45.

The spelling of 57425057424 in words is "fifty-seven billion, four hundred twenty-five million, fifty-seven thousand, four hundred twenty-four".