112322020313 has 2 divisors, whose sum is σ = 112322020314. Its totient is φ = 112322020312.

The previous prime is 112322020259. The next prime is 112322020331. The reversal of 112322020313 is 313020223211.

Together with next prime (112322020331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77168395264 + 35153625049 = 277792^2 + 187493^2 .

It is a cyclic number.

It is not a de Polignac number, because 112322020313 - 2¹⁰ = 112322019289 is a prime.

It is not a weakly prime, because it can be changed into another prime (112322020333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56161010156 + 56161010157.

It is an arithmetic number, because the mean of its divisors is an integer number (56161010157).

Almost surely, 2^112322020313 is an apocalyptic number.

It is an amenable number.

112322020313 is a deficient number, since it is larger than the sum of its proper divisors (1).

112322020313 is an equidigital number, since it uses as much as digits as its factorization.

112322020313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 112322020313 its reverse (313020223211), we get a palindrome (425342243524).

The spelling of 112322020313 in words is "one hundred twelve billion, three hundred twenty-two million, twenty thousand, three hundred thirteen".