117182281199 has 2 divisors, whose sum is σ = 117182281200. Its totient is φ = 117182281198.

The previous prime is 117182281163. The next prime is 117182281201. The reversal of 117182281199 is 991182281711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117182281199 - 2¹² = 117182277103 is a prime.

Together with 117182281201, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117182281109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58591140599 + 58591140600.

It is an arithmetic number, because the mean of its divisors is an integer number (58591140600).

Almost surely, 2^117182281199 is an apocalyptic number.

117182281199 is a deficient number, since it is larger than the sum of its proper divisors (1).

117182281199 is an equidigital number, since it uses as much as digits as its factorization.

117182281199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 50.

The spelling of 117182281199 in words is "one hundred seventeen billion, one hundred eighty-two million, two hundred eighty-one thousand, one hundred ninety-nine".