57388992048 has 320 divisors, whose sum is σ = 176179200000. Its totient is φ = 17856184320.

The previous prime is 57388992007. The next prime is 57388992083. The reversal of 57388992048 is 84029988375.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45947328 + ... + 45948576.

It is an arithmetic number, because the mean of its divisors is an integer number (550560000).

Almost surely, 2^57388992048 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 57388992048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88089600000).

57388992048 is an abundant number, since it is smaller than the sum of its proper divisors (118790207952).

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

57388992048 is a wasteful number, since it uses less digits than its factorization.

57388992048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417 (or 1405 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 63.

The spelling of 57388992048 in words is "fifty-seven billion, three hundred eighty-eight million, nine hundred ninety-two thousand, forty-eight".