112312200310997 has 2 divisors, whose sum is σ = 112312200310998. Its totient is φ = 112312200310996.

The previous prime is 112312200310957. The next prime is 112312200311033. The reversal of 112312200310997 is 799013002213211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78366650020036 + 33945550290961 = 8852494^2 + 5826281^2 .

It is a cyclic number.

It is not a de Polignac number, because 112312200310997 - 2²² = 112312196116693 is a prime.

It is a super-2 number, since 2×112312200310997² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112312200310907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56156100155498 + 56156100155499.

It is an arithmetic number, because the mean of its divisors is an integer number (56156100155499).

Almost surely, 2^{112312200310997} is an apocalyptic number.

It is an amenable number.

112312200310997 is a deficient number, since it is larger than the sum of its proper divisors (1).

112312200310997 is an equidigital number, since it uses as much as digits as its factorization.

112312200310997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 41.

The spelling of 112312200310997 in words is "one hundred twelve trillion, three hundred twelve billion, two hundred million, three hundred ten thousand, nine hundred ninety-seven".