30231112032113 has 16 divisors (see below), whose sum is σ = 31075832170560. Its totient is φ = 29387858619456.

The previous prime is 30231112032091. The next prime is 30231112032133. The reversal of 30231112032113 is 31123021113203.

It is a cyclic number.

It is not a de Polignac number, because 30231112032113 - 2²² = 30231107837809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30231112032133) 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 15 ways as a sum of consecutive naturals, for example, 208898006 + ... + 209042672.

It is an arithmetic number, because the mean of its divisors is an integer number (1942239510660).

Almost surely, 2^{30231112032113} is an apocalyptic number.

It is an amenable number.

30231112032113 is a deficient number, since it is larger than the sum of its proper divisors (844720138447).

30231112032113 is a wasteful number, since it uses less digits than its factorization.

30231112032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149696.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 30231112032113 its reverse (31123021113203), we get a palindrome (61354133145316).

The spelling of 30231112032113 in words is "thirty trillion, two hundred thirty-one billion, one hundred twelve million, thirty-two thousand, one hundred thirteen".