112234243 has 4 divisors (see below), whose sum is σ = 122437368. Its totient is φ = 102031120.

The previous prime is 112234217. The next prime is 112234271. The reversal of 112234243 is 342432211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112234243 - 2⁵ = 112234211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112244243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5101546 + ... + 5101567.

It is an arithmetic number, because the mean of its divisors is an integer number (30609342).

Almost surely, 2^112234243 is an apocalyptic number.

112234243 is a deficient number, since it is larger than the sum of its proper divisors (10203125).

112234243 is a wasteful number, since it uses less digits than its factorization.

112234243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10203124.

The product of its digits is 1152, while the sum is 22.

The square root of 112234243 is about 10594.0664053044. The cubic root of 112234243 is about 482.3642658278.

Adding to 112234243 its reverse (342432211), we get a palindrome (454666454).

The spelling of 112234243 in words is "one hundred twelve million, two hundred thirty-four thousand, two hundred forty-three".