112313233 has 4 divisors (see below), whose sum is σ = 112414900. Its totient is φ = 112211568.

The previous prime is 112313197. The next prime is 112313269. The reversal of 112313233 is 332313211.

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

It is an interprime number because it is at equal distance from previous prime (112313197) and next prime (112313269).

It can be written as a sum of positive squares in 2 ways, for example, as 18378369 + 93934864 = 4287^2 + 9692^2 .

It is a cyclic number.

It is not a de Polignac number, because 112313233 - 2¹³ = 112305041 is a prime.

It is a super-2 number, since 2×112313233² = 25228524613824578, which contains 22 as substring.

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 112313233.

It is not an unprimeable number, because it can be changed into a prime (112313633) 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 3 ways as a sum of consecutive naturals, for example, 49158 + ... + 51391.

It is an arithmetic number, because the mean of its divisors is an integer number (28103725).

Almost surely, 2^112313233 is an apocalyptic number.

It is an amenable number.

112313233 is a deficient number, since it is larger than the sum of its proper divisors (101667).

112313233 is a wasteful number, since it uses less digits than its factorization.

112313233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101666.

The product of its digits is 324, while the sum is 19.

The square root of 112313233 is about 10597.7937798393. The cubic root of 112313233 is about 482.4774012879.

Adding to 112313233 its reverse (332313211), we get a palindrome (444626444).

The spelling of 112313233 in words is "one hundred twelve million, three hundred thirteen thousand, two hundred thirty-three".