112320312313 has 16 divisors (see below), whose sum is σ = 127259320320. Its totient is φ = 98242963600.

The previous prime is 112320312263. The next prime is 112320312319. The reversal of 112320312313 is 313213023211.

It is a cyclic number.

It is not a de Polignac number, because 112320312313 - 2¹⁷ = 112320181241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112320312319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1810633 + ... + 1871638.

It is an arithmetic number, because the mean of its divisors is an integer number (7953707520).

Almost surely, 2^112320312313 is an apocalyptic number.

It is an amenable number.

112320312313 is a deficient number, since it is larger than the sum of its proper divisors (14939008007).

112320312313 is a wasteful number, since it uses less digits than its factorization.

112320312313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3682388.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112320312313 its reverse (313213023211), we get a palindrome (425533335524).

The spelling of 112320312313 in words is "one hundred twelve billion, three hundred twenty million, three hundred twelve thousand, three hundred thirteen".