57706414080 has 432 divisors, whose sum is σ = 215166974400. Its totient is φ = 13168017408.

The previous prime is 57706414069. The next prime is 57706414097. The reversal of 57706414080 is 8041460775.

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 23 ways as a sum of consecutive naturals, for example, 96337621 + ... + 96338219.

It is an arithmetic number, because the mean of its divisors is an integer number (498071700).

Almost surely, 2^57706414080 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 57706414080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107583487200).

57706414080 is an abundant number, since it is smaller than the sum of its proper divisors (157460560320).

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

57706414080 is an frugal number, since it uses more digits than its factorization.

57706414080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 57706414080 in words is "fifty-seven billion, seven hundred six million, four hundred fourteen thousand, eighty".