30031330130 has 32 divisors (see below), whose sum is σ = 54180610560. Its totient is φ = 11984967360.

The previous prime is 30031330123. The next prime is 30031330181. The reversal of 30031330130 is 3103313003.

It is a junction number, because it is equal to n+sod(n) for n = 30031330099 and 30031330108.

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, 10852007 + ... + 10854773.

It is an arithmetic number, because the mean of its divisors is an integer number (1693144080).

Almost surely, 2^30031330130 is an apocalyptic number.

30031330130 is a deficient number, since it is larger than the sum of its proper divisors (24149280430).

30031330130 is a wasteful number, since it uses less digits than its factorization.

30031330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874.

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

Adding to 30031330130 its reverse (3103313003), we get a palindrome (33134643133).

The spelling of 30031330130 in words is "thirty billion, thirty-one million, three hundred thirty thousand, one hundred thirty".