57052815360 has 224 divisors, whose sum is σ = 184405475232. Its totient is φ = 15060172800.

The previous prime is 57052815353. The next prime is 57052815367. The reversal of 57052815360 is 6351825075.

It is an interprime number because it is at equal distance from previous prime (57052815353) and next prime (57052815367).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57052815367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12408582 + ... + 12413178.

Almost surely, 2^57052815360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57052815360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92202737616).

57052815360 is an abundant number, since it is smaller than the sum of its proper divisors (127352659872).

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

57052815360 is a wasteful number, since it uses less digits than its factorization.

57052815360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732 (or 4708 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The spelling of 57052815360 in words is "fifty-seven billion, fifty-two million, eight hundred fifteen thousand, three hundred sixty".