112320313 has 8 divisors (see below), whose sum is σ = 128521728. Its totient is φ = 96157824.

The previous prime is 112320301. The next prime is 112320319. The reversal of 112320313 is 313023211.

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

It is not a de Polignac number, because 112320313 - 2¹³ = 112312121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112320319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3256 + ... + 15337.

It is an arithmetic number, because the mean of its divisors is an integer number (16065216).

Almost surely, 2^112320313 is an apocalyptic number.

It is an amenable number.

112320313 is a deficient number, since it is larger than the sum of its proper divisors (16201415).

112320313 is an equidigital number, since it uses as much as digits as its factorization.

112320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19463.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 112320313 is about 10598.1278063628. The cubic root of 112320313 is about 482.4875392095.

Adding to 112320313 its reverse (313023211), we get a palindrome (425343524).

The spelling of 112320313 in words is "one hundred twelve million, three hundred twenty thousand, three hundred thirteen".