112022332123121 has 6 divisors (see below), whose sum is σ = 130311692469810. Its totient is φ = 96019141819776.

The previous prime is 112022332123081. The next prime is 112022332123147. The reversal of 112022332123121 is 121321233220211.

It can be written as a sum of positive squares in only one way, i.e., 84271941000625 + 27750391122496 = 9179975^2 + 5267864^2 .

It is a de Polignac number, because none of the positive numbers 2^k-112022332123121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112022332923121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1143085021616 + ... + 1143085021713.

It is an arithmetic number, because the mean of its divisors is an integer number (21718615411635).

Almost surely, 2^{112022332123121} is an apocalyptic number.

It is an amenable number.

112022332123121 is a deficient number, since it is larger than the sum of its proper divisors (18289360346689).

112022332123121 is an equidigital number, since it uses as much as digits as its factorization.

112022332123121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286170043343 (or 2286170043336 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 112022332123121 its reverse (121321233220211), we get a palindrome (233343565343332).

The spelling of 112022332123121 in words is "one hundred twelve trillion, twenty-two billion, three hundred thirty-two million, one hundred twenty-three thousand, one hundred twenty-one".