112210231 has 8 divisors (see below), whose sum is σ = 128339840. Its totient is φ = 96105528.

The previous prime is 112210223. The next prime is 112210249. The reversal of 112210231 is 132012211.

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 112210231 - 2³ = 112210223 is a prime.

It is a super-2 number, since 2×112210231² = 25182271882146722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4720 + ... + 15706.

It is an arithmetic number, because the mean of its divisors is an integer number (16042480).

Almost surely, 2^112210231 is an apocalyptic number.

112210231 is a deficient number, since it is larger than the sum of its proper divisors (16129609).

112210231 is a wasteful number, since it uses less digits than its factorization.

112210231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12453.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 112210231 is about 10592.9330687964. The cubic root of 112210231 is about 482.3298635023.

Adding to 112210231 its reverse (132012211), we get a palindrome (244222442).

The spelling of 112210231 in words is "one hundred twelve million, two hundred ten thousand, two hundred thirty-one".