112011122022201 has 24 divisors (see below), whose sum is σ = 161829829512000. Its totient is φ = 74657473403616.

The previous prime is 112011122022193. The next prime is 112011122022211. The reversal of 112011122022201 is 102220221110211.

112011122022201 is a `hidden beast` number, since 11 + 201 + 11 + 220 + 2 + 220 + 1 = 666.

It is not a de Polignac number, because 112011122022201 - 2³ = 112011122022193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112011122022211) 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 23 ways as a sum of consecutive naturals, for example, 1745858815 + ... + 1745922971.

It is an arithmetic number, because the mean of its divisors is an integer number (6742909563000).

Almost surely, 2^{112011122022201} is an apocalyptic number.

It is an amenable number.

112011122022201 is a deficient number, since it is larger than the sum of its proper divisors (49818707489799).

112011122022201 is a wasteful number, since it uses less digits than its factorization.

112011122022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104285 (or 104282 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112011122022201 its reverse (102220221110211), we get a palindrome (214231343132412).

The spelling of 112011122022201 in words is "one hundred twelve trillion, eleven billion, one hundred twenty-two million, twenty-two thousand, two hundred one".