112011110122201 has 24 divisors (see below), whose sum is σ = 123009923493504. Its totient is φ = 101898419968800.

The previous prime is 112011110122141. The next prime is 112011110122207. The reversal of 112011110122201 is 102221011110211.

It is not a de Polignac number, because 112011110122201 - 2¹⁵ = 112011110089433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112011110122207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61380975 + ... + 63179476.

It is an arithmetic number, because the mean of its divisors is an integer number (5125413478896).

Almost surely, 2^{112011110122201} is an apocalyptic number.

It is an amenable number.

112011110122201 is a deficient number, since it is larger than the sum of its proper divisors (10998813371303).

112011110122201 is a wasteful number, since it uses less digits than its factorization.

112011110122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124560589 (or 124560570 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 112011110122201 its reverse (102221011110211), we get a palindrome (214232121232412).

The spelling of 112011110122201 in words is "one hundred twelve trillion, eleven billion, one hundred ten million, one hundred twenty-two thousand, two hundred one".