30013130330 has 32 divisors (see below), whose sum is σ = 57296654208. Its totient is φ = 11295028800.

The previous prime is 30013130311. The next prime is 30013130351. The reversal of 30013130330 is 3303131003.

It is a junction number, because it is equal to n+sod(n) for n = 30013130299 and 30013130308.

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 15 ways as a sum of consecutive naturals, for example, 1055576 + ... + 1083635.

It is an arithmetic number, because the mean of its divisors is an integer number (1790520444).

Almost surely, 2^30013130330 is an apocalyptic number.

30013130330 is a deficient number, since it is larger than the sum of its proper divisors (27283523878).

30013130330 is a wasteful number, since it uses less digits than its factorization.

30013130330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2139302.

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 30013130330 its reverse (3303131003), we get a palindrome (33316261333).

The spelling of 30013130330 in words is "thirty billion, thirteen million, one hundred thirty thousand, three hundred thirty".