319469056268 has 48 divisors (see below), whose sum is σ = 581513748480. Its totient is φ = 153405470400.

The previous prime is 319469056267. The next prime is 319469056271. The reversal of 319469056268 is 862650964913.

It is not an unprimeable number, because it can be changed into a prime (319469056267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8664953 + ... + 8701743.

It is an arithmetic number, because the mean of its divisors is an integer number (12114869760).

Almost surely, 2^319469056268 is an apocalyptic number.

It is an amenable number.

319469056268 is a deficient number, since it is larger than the sum of its proper divisors (262044692212).

319469056268 is a wasteful number, since it uses less digits than its factorization.

319469056268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37358 (or 37356 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 59.

The spelling of 319469056268 in words is "three hundred nineteen billion, four hundred sixty-nine million, fifty-six thousand, two hundred sixty-eight".