30130032996 has 60 divisors (see below), whose sum is σ = 90018130048. Its totient is φ = 8608580208.

The previous prime is 30130032983. The next prime is 30130032997. The reversal of 30130032996 is 69923003103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 30130032996.

It is not an unprimeable number, because it can be changed into a prime (30130032997) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 6640156 + ... + 6644691.

Almost surely, 2^30130032996 is an apocalyptic number.

30130032996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

30130032996 is an abundant number, since it is smaller than the sum of its proper divisors (59888097052).

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

30130032996 is a wasteful number, since it uses less digits than its factorization.

30130032996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13284870 (or 13284859 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The spelling of 30130032996 in words is "thirty billion, one hundred thirty million, thirty-two thousand, nine hundred ninety-six".