112465316617 has 2 divisors, whose sum is σ = 112465316618. Its totient is φ = 112465316616.

The previous prime is 112465316611. The next prime is 112465316647. The reversal of 112465316617 is 716613564211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105926815296 + 6538501321 = 325464^2 + 80861^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112465316617 is a prime.

It is not a weakly prime, because it can be changed into another prime (112465316611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56232658308 + 56232658309.

It is an arithmetic number, because the mean of its divisors is an integer number (56232658309).

Almost surely, 2^112465316617 is an apocalyptic number.

It is an amenable number.

112465316617 is a deficient number, since it is larger than the sum of its proper divisors (1).

112465316617 is an equidigital number, since it uses as much as digits as its factorization.

112465316617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 43.

The spelling of 112465316617 in words is "one hundred twelve billion, four hundred sixty-five million, three hundred sixteen thousand, six hundred seventeen".