30112011130 has 16 divisors (see below), whose sum is σ = 55120292640. Its totient is φ = 11840654992.

The previous prime is 30112011113. The next prime is 30112011133. The reversal of 30112011130 is 3111021103.

It is a self number, because there is not a number n which added to its sum of digits gives 30112011130.

It is not an unprimeable number, because it can be changed into a prime (30112011133) 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 7 ways as a sum of consecutive naturals, for example, 25518064 + ... + 25519243.

It is an arithmetic number, because the mean of its divisors is an integer number (3445018290).

Almost surely, 2^30112011130 is an apocalyptic number.

30112011130 is a deficient number, since it is larger than the sum of its proper divisors (25008281510).

30112011130 is a wasteful number, since it uses less digits than its factorization.

30112011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51037373.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 30112011130 its reverse (3111021103), we get a palindrome (33223032233).

The spelling of 30112011130 in words is "thirty billion, one hundred twelve million, eleven thousand, one hundred thirty".