112234121 has 8 divisors (see below), whose sum is σ = 118564320. Its totient is φ = 105946272.

The previous prime is 112234117. The next prime is 112234163. The reversal of 112234121 is 121432211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112234121 - 2² = 112234117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112234121.

It is not an unprimeable number, because it can be changed into a prime (112234621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5060 + ... + 15813.

It is an arithmetic number, because the mean of its divisors is an integer number (14820540).

Almost surely, 2^112234121 is an apocalyptic number.

It is an amenable number.

112234121 is a deficient number, since it is larger than the sum of its proper divisors (6330199).

112234121 is a wasteful number, since it uses less digits than its factorization.

112234121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21175.

The product of its digits is 96, while the sum is 17.

The square root of 112234121 is about 10594.0606473627. The cubic root of 112234121 is about 482.3640910491.

Adding to 112234121 its reverse (121432211), we get a palindrome (233666332).

The spelling of 112234121 in words is "one hundred twelve million, two hundred thirty-four thousand, one hundred twenty-one".