117210322944017 has 2 divisors, whose sum is σ = 117210322944018. Its totient is φ = 117210322944016.

The previous prime is 117210322943963. The next prime is 117210322944047. The reversal of 117210322944017 is 710449223012711.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90820156661521 + 26390166282496 = 9529961^2 + 5137136^2 .

It is a cyclic number.

It is not a de Polignac number, because 117210322944017 - 2⁴² = 112812276432913 is a prime.

It is not a weakly prime, because it can be changed into another prime (117210322944047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58605161472008 + 58605161472009.

It is an arithmetic number, because the mean of its divisors is an integer number (58605161472009).

Almost surely, 2^{117210322944017} is an apocalyptic number.

It is an amenable number.

117210322944017 is a deficient number, since it is larger than the sum of its proper divisors (1).

117210322944017 is an equidigital number, since it uses as much as digits as its factorization.

117210322944017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 44.

Adding to 117210322944017 its reverse (710449223012711), we get a palindrome (827659545956728).

The spelling of 117210322944017 in words is "one hundred seventeen trillion, two hundred ten billion, three hundred twenty-two million, nine hundred forty-four thousand, seventeen".