57036748492800 has 936 divisors, whose sum is σ = 223012151412960. Its totient is φ = 14409164390400.

The previous prime is 57036748492771. The next prime is 57036748492847. The reversal of 57036748492800 is 829484763075.

57036748492800 is a `hidden beast` number, since 5 + 7 + 0 + 3 + 67 + 4 + 8 + 492 + 80 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 472720480 + ... + 472841120.

Almost surely, 2^{57036748492800} is an apocalyptic number.

57036748492800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57036748492800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111506075706480).

57036748492800 is an abundant number, since it is smaller than the sum of its proper divisors (165975402920160).

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

57036748492800 is a wasteful number, since it uses less digits than its factorization.

57036748492800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120709 (or 120670 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 63.

The spelling of 57036748492800 in words is "fifty-seven trillion, thirty-six billion, seven hundred forty-eight million, four hundred ninety-two thousand, eight hundred".