112213300313117 has 2 divisors, whose sum is σ = 112213300313118. Its totient is φ = 112213300313116.

The previous prime is 112213300313071. The next prime is 112213300313119. The reversal of 112213300313117 is 711313003312211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111486124572601 + 727175740516 = 10558699^2 + 852746^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112213300313117 is a prime.

Together with 112213300313119, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112213300313117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112213300313119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56106650156558 + 56106650156559.

It is an arithmetic number, because the mean of its divisors is an integer number (56106650156559).

Almost surely, 2^{112213300313117} is an apocalyptic number.

It is an amenable number.

112213300313117 is a deficient number, since it is larger than the sum of its proper divisors (1).

112213300313117 is an equidigital number, since it uses as much as digits as its factorization.

112213300313117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

Adding to 112213300313117 its reverse (711313003312211), we get a palindrome (823526303625328).

The spelling of 112213300313117 in words is "one hundred twelve trillion, two hundred thirteen billion, three hundred million, three hundred thirteen thousand, one hundred seventeen".