117361415593 has 2 divisors, whose sum is σ = 117361415594. Its totient is φ = 117361415592.

The previous prime is 117361415537. The next prime is 117361415603. The reversal of 117361415593 is 395514163711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113459164569 + 3902251024 = 336837^2 + 62468^2 .

It is a cyclic number.

It is not a de Polignac number, because 117361415593 - 2⁹ = 117361415081 is a prime.

It is not a weakly prime, because it can be changed into another prime (117361455593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58680707796 + 58680707797.

It is an arithmetic number, because the mean of its divisors is an integer number (58680707797).

Almost surely, 2^117361415593 is an apocalyptic number.

It is an amenable number.

117361415593 is a deficient number, since it is larger than the sum of its proper divisors (1).

117361415593 is an equidigital number, since it uses as much as digits as its factorization.

117361415593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 340200, while the sum is 46.

The spelling of 117361415593 in words is "one hundred seventeen billion, three hundred sixty-one million, four hundred fifteen thousand, five hundred ninety-three".