112013032230021 has 32 divisors (see below), whose sum is σ = 161436780933120. Its totient is φ = 68675014468800.

The previous prime is 112013032229939. The next prime is 112013032230037. The reversal of 112013032230021 is 120032230310211.

It is not a de Polignac number, because 112013032230021 - 2⁷ = 112013032229893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112013032230021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112013030230021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 515436616 + ... + 515653886.

It is an arithmetic number, because the mean of its divisors is an integer number (5044899404160).

Almost surely, 2^{112013032230021} is an apocalyptic number.

It is an amenable number.

112013032230021 is a deficient number, since it is larger than the sum of its proper divisors (49423748703099).

112013032230021 is a wasteful number, since it uses less digits than its factorization.

112013032230021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266337.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112013032230021 its reverse (120032230310211), we get a palindrome (232045262540232).

The spelling of 112013032230021 in words is "one hundred twelve trillion, thirteen billion, thirty-two million, two hundred thirty thousand, twenty-one".