112233 has 16 divisors (see below), whose sum is σ = 172800. Its totient is φ = 64080.

The previous prime is 112223. The next prime is 112237. The reversal of 112233 is 332211.

It is a happy number.

It is not a de Polignac number, because 112233 - 2⁸ = 111977 is a prime.

It is a Curzon number.

It is a plaindrome in base 6 and base 10.

It is a zygodrome in base 6 and base 10.

It is not an unprimeable number, because it can be changed into a prime (112237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538 + ... + 716.

It is an arithmetic number, because the mean of its divisors is an integer number (10800).

2¹¹²²³³ is an apocalyptic number.

It is an amenable number.

112233 is a deficient number, since it is larger than the sum of its proper divisors (60567).

112233 is a wasteful number, since it uses less digits than its factorization.

112233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212.

The product of its digits is 36, while the sum is 12.

The square root of 112233 is about 335.0119400857. The cubic root of 112233 is about 48.2362485085.

Adding to 112233 its reverse (332211), we get a palindrome (444444).

The spelling of 112233 in words is "one hundred twelve thousand, two hundred thirty-three".