117158226613009 has 2 divisors, whose sum is σ = 117158226613010. Its totient is φ = 117158226613008.

The previous prime is 117158226613003. The next prime is 117158226613037. The reversal of 117158226613009 is 900316622851711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116709735219984 + 448491393025 = 10803228^2 + 669695^2 .

It is a cyclic number.

It is not a de Polignac number, because 117158226613009 - 2²⁹ = 117157689742097 is a prime.

It is not a weakly prime, because it can be changed into another prime (117158226613003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58579113306504 + 58579113306505.

It is an arithmetic number, because the mean of its divisors is an integer number (58579113306505).

Almost surely, 2^{117158226613009} is an apocalyptic number.

It is an amenable number.

117158226613009 is a deficient number, since it is larger than the sum of its proper divisors (1).

117158226613009 is an equidigital number, since it uses as much as digits as its factorization.

117158226613009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The spelling of 117158226613009 in words is "one hundred seventeen trillion, one hundred fifty-eight billion, two hundred twenty-six million, six hundred thirteen thousand, nine".