112331234 has 8 divisors (see below), whose sum is σ = 168980700. Its totient is φ = 56004336.

The previous prime is 112331231. The next prime is 112331237. The reversal of 112331234 is 432133211.

It is an interprime number because it is at equal distance from previous prime (112331231) and next prime (112331237).

It can be written as a sum of positive squares in 2 ways, for example, as 111239209 + 1092025 = 10547^2 + 1045^2 .

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

It is a super-2 number, since 2×112331234² = 25236612263925512, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112331231) 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, 79769 + ... + 81164.

Almost surely, 2^112331234 is an apocalyptic number.

112331234 is a deficient number, since it is larger than the sum of its proper divisors (56649466).

112331234 is a wasteful number, since it uses less digits than its factorization.

112331234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161284.

The product of its digits is 432, while the sum is 20.

The square root of 112331234 is about 10598.6430263501. The cubic root of 112331234 is about 482.5031762612.

Adding to 112331234 its reverse (432133211), we get a palindrome (544464445).

The spelling of 112331234 in words is "one hundred twelve million, three hundred thirty-one thousand, two hundred thirty-four".