30863954264 has 32 divisors (see below), whose sum is σ = 67987034640. Its totient is φ = 12949910400.

The previous prime is 30863954203. The next prime is 30863954279. The reversal of 30863954264 is 46245936803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13488347 + ... + 13490634.

Almost surely, 2^30863954264 is an apocalyptic number.

It is an amenable number.

30863954264 is an abundant number, since it is smaller than the sum of its proper divisors (37123080376).

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

30863954264 is a wasteful number, since it uses less digits than its factorization.

30863954264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26979011 (or 26979007 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 30863954264 in words is "thirty billion, eight hundred sixty-three million, nine hundred fifty-four thousand, two hundred sixty-four".