316057550560640 has 256 divisors, whose sum is σ = 867954450654720. Its totient is φ = 107806191304704.

The previous prime is 316057550560627. The next prime is 316057550560667. The reversal of 316057550560640 is 46065055750613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1238910539 + ... + 1239165621.

It is an arithmetic number, because the mean of its divisors is an integer number (3390447072870).

Almost surely, 2^{316057550560640} 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 316057550560640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433977225327360).

316057550560640 is an abundant number, since it is smaller than the sum of its proper divisors (551896900094080).

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

316057550560640 is a wasteful number, since it uses less digits than its factorization.

316057550560640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256529 (or 256517 counting only the distinct ones).

The product of its (nonzero) digits is 11340000, while the sum is 53.

The spelling of 316057550560640 in words is "three hundred sixteen trillion, fifty-seven billion, five hundred fifty million, five hundred sixty thousand, six hundred forty".