30130303332 has 12 divisors (see below), whose sum is σ = 70304041136. Its totient is φ = 10043434440.

The previous prime is 30130303321. The next prime is 30130303361. The reversal of 30130303332 is 23330303103.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 30130303299 and 30130303308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1255429294 + ... + 1255429317.

Almost surely, 2^30130303332 is an apocalyptic number.

It is an amenable number.

30130303332 is an abundant number, since it is smaller than the sum of its proper divisors (40173737804).

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

30130303332 is a wasteful number, since it uses less digits than its factorization.

30130303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510858618 (or 2510858616 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 30130303332 its reverse (23330303103), we get a palindrome (53460606435).

The spelling of 30130303332 in words is "thirty billion, one hundred thirty million, three hundred three thousand, three hundred thirty-two".