57210700404 has 96 divisors (see below), whose sum is σ = 156948019200. Its totient is φ = 15990883200.

The previous prime is 57210700403. The next prime is 57210700427. The reversal of 57210700404 is 40400701275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57210700403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2388769 + ... + 2412599.

It is an arithmetic number, because the mean of its divisors is an integer number (1634875200).

Almost surely, 2^57210700404 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 57210700404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78474009600).

57210700404 is an abundant number, since it is smaller than the sum of its proper divisors (99737318796).

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

57210700404 is a wasteful number, since it uses less digits than its factorization.

57210700404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25261 (or 25259 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The spelling of 57210700404 in words is "fifty-seven billion, two hundred ten million, seven hundred thousand, four hundred four".