30844269968 has 40 divisors (see below), whose sum is σ = 62373240000. Its totient is φ = 14748255104.

The previous prime is 30844269949. The next prime is 30844270021. The reversal of 30844269968 is 86996244803.

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, 2532758 + ... + 2544906.

It is an arithmetic number, because the mean of its divisors is an integer number (1559331000).

Almost surely, 2^30844269968 is an apocalyptic number.

It is an amenable number.

30844269968 is an abundant number, since it is smaller than the sum of its proper divisors (31528970032).

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

30844269968 is a wasteful number, since it uses less digits than its factorization.

30844269968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19079 (or 19073 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 59.

The spelling of 30844269968 in words is "thirty billion, eight hundred forty-four million, two hundred sixty-nine thousand, nine hundred sixty-eight".