57527470080 has 576 divisors, whose sum is σ = 210708388800. Its totient is φ = 15049359360.

The previous prime is 57527470057. The next prime is 57527470087. The reversal of 57527470080 is 8007472575.

57527470080 is a `hidden beast` number, since 5 + 7 + 527 + 47 + 0 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (57527470087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151787331 + ... + 151787709.

It is an arithmetic number, because the mean of its divisors is an integer number (365813175).

Almost surely, 2^57527470080 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 57527470080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105354194400).

57527470080 is an abundant number, since it is smaller than the sum of its proper divisors (153180918720).

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

57527470080 is an equidigital number, since it uses as much as digits as its factorization.

57527470080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 548800, while the sum is 45.

The spelling of 57527470080 in words is "fifty-seven billion, five hundred twenty-seven million, four hundred seventy thousand, eighty".