112313312 has 12 divisors (see below), whose sum is σ = 221116896. Its totient is φ = 56156640.

The previous prime is 112313303. The next prime is 112313323. The reversal of 112313312 is 213313211.

It is a super-2 number, since 2×112313312² = 25228560104818688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1754864 + ... + 1754927.

It is an arithmetic number, because the mean of its divisors is an integer number (18426408).

Almost surely, 2^112313312 is an apocalyptic number.

It is an amenable number.

112313312 is a deficient number, since it is larger than the sum of its proper divisors (108803584).

112313312 is an equidigital number, since it uses as much as digits as its factorization.

112313312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509801 (or 3509793 counting only the distinct ones).

The product of its digits is 108, while the sum is 17.

The square root of 112313312 is about 10597.7975070295. The cubic root of 112313312 is about 482.4775144112.

Adding to 112313312 its reverse (213313211), we get a palindrome (325626523).

The spelling of 112313312 in words is "one hundred twelve million, three hundred thirteen thousand, three hundred twelve".