112313322 has 96 divisors (see below), whose sum is σ = 286213824. Its totient is φ = 31449600.

The previous prime is 112313303. The next prime is 112313323. The reversal of 112313322 is 223313211.

It is a super-2 number, since 2×112313322² = 25228564597351368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 112313295 and 112313304.

It is not an unprimeable number, because it can be changed into a prime (112313323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 205053 + ... + 205599.

It is an arithmetic number, because the mean of its divisors is an integer number (2981394).

Almost surely, 2^112313322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112313322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143106912).

112313322 is an abundant number, since it is smaller than the sum of its proper divisors (173900502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112313322 is a wasteful number, since it uses less digits than its factorization.

112313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 641 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 112313322 is about 10597.7979788256. The cubic root of 112313322 is about 482.4775287306.

Adding to 112313322 its reverse (223313211), we get a palindrome (335626533).

The spelling of 112313322 in words is "one hundred twelve million, three hundred thirteen thousand, three hundred twenty-two".