316677655338 has 64 divisors (see below), whose sum is σ = 706380797952. Its totient is φ = 93821732480.

The previous prime is 316677655319. The next prime is 316677655339. The reversal of 316677655338 is 833556776613.

It is not an unprimeable number, because it can be changed into a prime (316677655339) 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, 2902645 + ... + 3009767.

It is an arithmetic number, because the mean of its divisors is an integer number (11037199968).

Almost surely, 2^316677655338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316677655338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353190398976).

316677655338 is an abundant number, since it is smaller than the sum of its proper divisors (389703142614).

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

316677655338 is a wasteful number, since it uses less digits than its factorization.

316677655338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108139.

The product of its digits is 57153600, while the sum is 60.

The spelling of 316677655338 in words is "three hundred sixteen billion, six hundred seventy-seven million, six hundred fifty-five thousand, three hundred thirty-eight".