30232113032112 has 20 divisors (see below), whose sum is σ = 78099625333080. Its totient is φ = 10077371010688.

The previous prime is 30232113032089. The next prime is 30232113032117. The reversal of 30232113032112 is 21123031123203.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (30232113032117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314917844037 + ... + 314917844132.

It is an arithmetic number, because the mean of its divisors is an integer number (3904981266654).

Almost surely, 2^{30232113032112} is an apocalyptic number.

It is an amenable number.

30232113032112 is an abundant number, since it is smaller than the sum of its proper divisors (47867512300968).

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

30232113032112 is a wasteful number, since it uses less digits than its factorization.

30232113032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629835688180 (or 629835688174 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30232113032112 its reverse (21123031123203), we get a palindrome (51355144155315).

The spelling of 30232113032112 in words is "thirty trillion, two hundred thirty-two billion, one hundred thirteen million, thirty-two thousand, one hundred twelve".