117755188211 has 2 divisors, whose sum is σ = 117755188212. Its totient is φ = 117755188210.

The previous prime is 117755188189. The next prime is 117755188249. The reversal of 117755188211 is 112881557711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117755188211 - 2³⁴ = 100575319027 is a prime.

It is not a weakly prime, because it can be changed into another prime (117755188511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58877594105 + 58877594106.

It is an arithmetic number, because the mean of its divisors is an integer number (58877594106).

Almost surely, 2^117755188211 is an apocalyptic number.

117755188211 is a deficient number, since it is larger than the sum of its proper divisors (1).

117755188211 is an equidigital number, since it uses as much as digits as its factorization.

117755188211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 156800, while the sum is 47.

The spelling of 117755188211 in words is "one hundred seventeen billion, seven hundred fifty-five million, one hundred eighty-eight thousand, two hundred eleven".