112311322 has 8 divisors (see below), whose sum is σ = 168700896. Its totient is φ = 56077692.

The previous prime is 112311289. The next prime is 112311347. The reversal of 112311322 is 223113211.

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

It is a super-2 number, since 2×112311322² = 25227666098775368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112311296 and 112311305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37168 + ... + 40075.

It is an arithmetic number, because the mean of its divisors is an integer number (21087612).

Almost surely, 2^112311322 is an apocalyptic number.

112311322 is a deficient number, since it is larger than the sum of its proper divisors (56389574).

112311322 is an equidigital number, since it uses as much as digits as its factorization.

112311322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77972.

The product of its digits is 72, while the sum is 16.

The square root of 112311322 is about 10597.7036191809. The cubic root of 112311322 is about 482.4746648353.

Adding to 112311322 its reverse (223113211), we get a palindrome (335424533).

The spelling of 112311322 in words is "one hundred twelve million, three hundred eleven thousand, three hundred twenty-two".