112022112011121 has 64 divisors (see below), whose sum is σ = 179694296812800. Its totient is φ = 68562954206208.

The previous prime is 112022112011119. The next prime is 112022112011137. The reversal of 112022112011121 is 121110211220211.

It is a happy number.

112022112011121 is a `hidden beast` number, since 1 + 120 + 221 + 1 + 201 + 1 + 121 = 666.

It is not a de Polignac number, because 112022112011121 - 2¹ = 112022112011119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112022112011094 and 112022112011103.

It is not an unprimeable number, because it can be changed into a prime (112022112011521) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 200039250 + ... + 200598468.

It is an arithmetic number, because the mean of its divisors is an integer number (2807723387700).

Almost surely, 2^{112022112011121} is an apocalyptic number.

It is an amenable number.

112022112011121 is a deficient number, since it is larger than the sum of its proper divisors (67672184801679).

112022112011121 is a wasteful number, since it uses less digits than its factorization.

112022112011121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562335 (or 562329 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 112022112011121 its reverse (121110211220211), we get a palindrome (233132323231332).

The spelling of 112022112011121 in words is "one hundred twelve trillion, twenty-two billion, one hundred twelve million, eleven thousand, one hundred twenty-one".