57425514344 has 64 divisors (see below), whose sum is σ = 124459545600. Its totient is φ = 24549529600.

The previous prime is 57425514337. The next prime is 57425514389. The reversal of 57425514344 is 44341552475.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 57425514295 and 57425514304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2202617 + ... + 2228535.

It is an arithmetic number, because the mean of its divisors is an integer number (1944680400).

Almost surely, 2^57425514344 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 57425514344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62229772800).

57425514344 is an abundant number, since it is smaller than the sum of its proper divisors (67034031256).

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

57425514344 is a wasteful number, since it uses less digits than its factorization.

57425514344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27434 (or 27430 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 44.

The spelling of 57425514344 in words is "fifty-seven billion, four hundred twenty-five million, five hundred fourteen thousand, three hundred forty-four".