117560467697 has 2 divisors, whose sum is σ = 117560467698. Its totient is φ = 117560467696.

The previous prime is 117560467667. The next prime is 117560467723. The reversal of 117560467697 is 796764065711.

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., 72714358336 + 44846109361 = 269656^2 + 211769^2 .

It is a cyclic number.

It is not a de Polignac number, because 117560467697 - 2⁸ = 117560467441 is a prime.

It is not a weakly prime, because it can be changed into another prime (117560467667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58780233848 + 58780233849.

It is an arithmetic number, because the mean of its divisors is an integer number (58780233849).

Almost surely, 2^117560467697 is an apocalyptic number.

It is an amenable number.

117560467697 is a deficient number, since it is larger than the sum of its proper divisors (1).

117560467697 is an equidigital number, since it uses as much as digits as its factorization.

117560467697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13335840, while the sum is 59.

The spelling of 117560467697 in words is "one hundred seventeen billion, five hundred sixty million, four hundred sixty-seven thousand, six hundred ninety-seven".