112321331 has 8 divisors (see below), whose sum is σ = 119731200. Its totient is φ = 105061320.

The previous prime is 112321301. The next prime is 112321343. The reversal of 112321331 is 133123211.

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

It is a cyclic number.

It is not a de Polignac number, because 112321331 - 2¹⁴ = 112304947 is a prime.

It is a super-2 number, since 2×112321331² = 25232162795223122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112321301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35915 + ... + 38916.

It is an arithmetic number, because the mean of its divisors is an integer number (14966400).

Almost surely, 2^112321331 is an apocalyptic number.

112321331 is a deficient number, since it is larger than the sum of its proper divisors (7409869).

112321331 is an equidigital number, since it uses as much as digits as its factorization.

112321331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74929.

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

The square root of 112321331 is about 10598.1758336046. The cubic root of 112321331 is about 482.4889968586.

Adding to 112321331 its reverse (133123211), we get a palindrome (245444542).

The spelling of 112321331 in words is "one hundred twelve million, three hundred twenty-one thousand, three hundred thirty-one".