112507313 has 2 divisors, whose sum is σ = 112507314. Its totient is φ = 112507312.

The previous prime is 112507301. The next prime is 112507319. The reversal of 112507313 is 313705211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104509729 + 7997584 = 10223^2 + 2828^2 .

It is a cyclic number.

It is not a de Polignac number, because 112507313 - 2¹⁴ = 112490929 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112507319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56253656 + 56253657.

It is an arithmetic number, because the mean of its divisors is an integer number (56253657).

Almost surely, 2^112507313 is an apocalyptic number.

It is an amenable number.

112507313 is a deficient number, since it is larger than the sum of its proper divisors (1).

112507313 is an equidigital number, since it uses as much as digits as its factorization.

112507313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 112507313 is about 10606.9464503221. The cubic root of 112507313 is about 482.7551522597.

The spelling of 112507313 in words is "one hundred twelve million, five hundred seven thousand, three hundred thirteen".