30326882916 has 192 divisors, whose sum is σ = 80750960640. Its totient is φ = 8852166400.

The previous prime is 30326882903. The next prime is 30326882917. The reversal of 30326882916 is 61928862303.

It is not an unprimeable number, because it can be changed into a prime (30326882917) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53298280 + ... + 53298848.

It is an arithmetic number, because the mean of its divisors is an integer number (420577920).

Almost surely, 2^30326882916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30326882916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40375480320).

30326882916 is an abundant number, since it is smaller than the sum of its proper divisors (50424077724).

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

30326882916 is a wasteful number, since it uses less digits than its factorization.

30326882916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 30326882916 in words is "thirty billion, three hundred twenty-six million, eight hundred eighty-two thousand, nine hundred sixteen".