57374772000 has 384 divisors, whose sum is σ = 231339483648. Its totient is φ = 12105216000.

The previous prime is 57374771983. The next prime is 57374772011. The reversal of 57374772000 is 27747375.

57374772000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1065730 + ... + 1118270.

It is an arithmetic number, because the mean of its divisors is an integer number (602446572).

Almost surely, 2^57374772000 is an apocalyptic number.

57374772000 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 57374772000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115669741824).

57374772000 is an abundant number, since it is smaller than the sum of its proper divisors (173964711648).

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

57374772000 is a wasteful number, since it uses less digits than its factorization.

57374772000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52589 (or 52571 counting only the distinct ones).

The product of its (nonzero) digits is 288120, while the sum is 42.

The spelling of 57374772000 in words is "fifty-seven billion, three hundred seventy-four million, seven hundred seventy-two thousand".