316358377272 has 128 divisors (see below), whose sum is σ = 1004547225600. Its totient is φ = 90366966144.

The previous prime is 316358377229. The next prime is 316358377277. The reversal of 316358377272 is 272773853613.

316358377272 is a `hidden beast` number, since 3 + 16 + 358 + 3 + 7 + 7 + 272 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316358377277) 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, 7134193 + ... + 7178399.

It is an arithmetic number, because the mean of its divisors is an integer number (7848025200).

Almost surely, 2^316358377272 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 316358377272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502273612800).

316358377272 is an abundant number, since it is smaller than the sum of its proper divisors (688188848328).

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

316358377272 is a wasteful number, since it uses less digits than its factorization.

316358377272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48962 (or 48952 counting only the distinct ones).

The product of its digits is 8890560, while the sum is 54.

The spelling of 316358377272 in words is "three hundred sixteen billion, three hundred fifty-eight million, three hundred seventy-seven thousand, two hundred seventy-two".