313747514771 has 12 divisors (see below), whose sum is σ = 333369956568. Its totient is φ = 295219948032.

The previous prime is 313747514749. The next prime is 313747514789. The reversal of 313747514771 is 177415747313.

It is not a de Polignac number, because 313747514771 - 2²² = 313743320467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313747514671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1077200 + ... + 1337106.

It is an arithmetic number, because the mean of its divisors is an integer number (27780829714).

Almost surely, 2^313747514771 is an apocalyptic number.

313747514771 is a deficient number, since it is larger than the sum of its proper divisors (19622441797).

313747514771 is a wasteful number, since it uses less digits than its factorization.

313747514771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264118 (or 264101 counting only the distinct ones).

The product of its digits is 1728720, while the sum is 50.

The spelling of 313747514771 in words is "three hundred thirteen billion, seven hundred forty-seven million, five hundred fourteen thousand, seven hundred seventy-one".