57448344104 has 8 divisors (see below), whose sum is σ = 107715645210. Its totient is φ = 28724172048.

The previous prime is 57448344053. The next prime is 57448344133. The reversal of 57448344104 is 40144384475.

It can be written as a sum of positive squares in only one way, i.e., 53593176004 + 3855168100 = 231502^2 + 62090^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3590521499 + ... + 3590521514.

Almost surely, 2^57448344104 is an apocalyptic number.

It is an amenable number.

57448344104 is a deficient number, since it is larger than the sum of its proper divisors (50267301106).

57448344104 is a wasteful number, since it uses less digits than its factorization.

57448344104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7181043019 (or 7181043015 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 44.

The spelling of 57448344104 in words is "fifty-seven billion, four hundred forty-eight million, three hundred forty-four thousand, one hundred four".