57124667480 has 64 divisors (see below), whose sum is σ = 133252257600. Its totient is φ = 22013877760.

The previous prime is 57124667473. The next prime is 57124667491. The reversal of 57124667480 is 8476642175.

It is a congruent number.

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, 481349 + ... + 588171.

It is an arithmetic number, because the mean of its divisors is an integer number (2082066525).

Almost surely, 2^57124667480 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 57124667480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66626128800).

57124667480 is an abundant number, since it is smaller than the sum of its proper divisors (76127590120).

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

57124667480 is a wasteful number, since it uses less digits than its factorization.

57124667480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107324 (or 107320 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 57124667480 in words is "fifty-seven billion, one hundred twenty-four million, six hundred sixty-seven thousand, four hundred eighty".