314317117986 has 16 divisors (see below), whose sum is σ = 631379366400. Its totient is φ = 104314850928.

The previous prime is 314317117969. The next prime is 314317117993. The reversal of 314317117986 is 689711713413.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114378946 + ... + 114381693.

It is an arithmetic number, because the mean of its divisors is an integer number (39461210400).

Almost surely, 2^314317117986 is an apocalyptic number.

314317117986 is an abundant number, since it is smaller than the sum of its proper divisors (317062248414).

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

314317117986 is a wasteful number, since it uses less digits than its factorization.

314317117986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228760873.

The product of its digits is 762048, while the sum is 51.

It can be divided in two parts, 31431 and 7117986, that added together give a palindrome (7149417).

The spelling of 314317117986 in words is "three hundred fourteen billion, three hundred seventeen million, one hundred seventeen thousand, nine hundred eighty-six".