7117115101559 has 2 divisors, whose sum is σ = 7117115101560. Its totient is φ = 7117115101558.

The previous prime is 7117115101493. The next prime is 7117115101571. The reversal of 7117115101559 is 9551015117117.

It is a strong prime.

It is an emirp because it is prime and its reverse (9551015117117) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7117115101559 - 2⁸ = 7117115101303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7117115101259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3558557550779 + 3558557550780.

It is an arithmetic number, because the mean of its divisors is an integer number (3558557550780).

Almost surely, 2^{7117115101559} is an apocalyptic number.

7117115101559 is a deficient number, since it is larger than the sum of its proper divisors (1).

7117115101559 is an equidigital number, since it uses as much as digits as its factorization.

7117115101559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55125, while the sum is 44.

The spelling of 7117115101559 in words is "seven trillion, one hundred seventeen billion, one hundred fifteen million, one hundred one thousand, five hundred fifty-nine".