30774856268 has 24 divisors (see below), whose sum is σ = 58005153360. Its totient is φ = 14202216000.

The previous prime is 30774856183. The next prime is 30774856309. The reversal of 30774856268 is 86265847703.

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, 540143 + ... + 594393.

It is an arithmetic number, because the mean of its divisors is an integer number (2416881390).

Almost surely, 2^30774856268 is an apocalyptic number.

It is an amenable number.

30774856268 is a deficient number, since it is larger than the sum of its proper divisors (27230297092).

30774856268 is a wasteful number, since it uses less digits than its factorization.

30774856268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65177 (or 65175 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 30774856268 in words is "thirty billion, seven hundred seventy-four million, eight hundred fifty-six thousand, two hundred sixty-eight".