316536197120 has 416 divisors, whose sum is σ = 923410091520. Its totient is φ = 102558597120.

The previous prime is 316536197113. The next prime is 316536197129. The reversal of 316536197120 is 21791635613.

It is a tau number, because it is divible by the number of its divisors (416).

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

It is not an unprimeable number, because it can be changed into a prime (316536197129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84928697 + ... + 84932423.

Almost surely, 2^316536197120 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 316536197120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (461705045760).

316536197120 is an abundant number, since it is smaller than the sum of its proper divisors (606873894400).

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

316536197120 is a wasteful number, since it uses less digits than its factorization.

316536197120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3809 (or 3787 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 44.

The spelling of 316536197120 in words is "three hundred sixteen billion, five hundred thirty-six million, one hundred ninety-seven thousand, one hundred twenty".