30130790976 has 504 divisors, whose sum is σ = 107462665440. Its totient is φ = 7979212800.

The previous prime is 30130790959. The next prime is 30130790983. The reversal of 30130790976 is 67909703103.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 20344156 + ... + 20345636.

Almost surely, 2^30130790976 is an apocalyptic number.

30130790976 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30130790976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53731332720).

30130790976 is an abundant number, since it is smaller than the sum of its proper divisors (77331874464).

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

30130790976 is a wasteful number, since it uses less digits than its factorization.

30130790976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555 (or 1529 counting only the distinct ones).

The product of its (nonzero) digits is 214326, while the sum is 45.

The spelling of 30130790976 in words is "thirty billion, one hundred thirty million, seven hundred ninety thousand, nine hundred seventy-six".