57248572482 has 24 divisors (see below), whose sum is σ = 124047263340. Its totient is φ = 19081520640.

The previous prime is 57248572481. The next prime is 57248572523. The reversal of 57248572482 is 28427584275.

It is a happy number.

57248572482 is a `hidden beast` number, since 5 + 7 + 24 + 8 + 572 + 48 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 48022777881 + 9225794601 = 219141^2 + 96051^2 .

It is not an unprimeable number, because it can be changed into a prime (57248572481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172182 + ... + 379662.

Almost surely, 2^57248572482 is an apocalyptic number.

57248572482 is an abundant number, since it is smaller than the sum of its proper divisors (66798690858).

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

57248572482 is a wasteful number, since it uses less digits than its factorization.

57248572482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222818 (or 222815 counting only the distinct ones).

The product of its digits is 10035200, while the sum is 54.

The spelling of 57248572482 in words is "fifty-seven billion, two hundred forty-eight million, five hundred seventy-two thousand, four hundred eighty-two".