117106163 has 2 divisors, whose sum is σ = 117106164. Its totient is φ = 117106162.

The previous prime is 117106057. The next prime is 117106169. The reversal of 117106163 is 361601711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117106163 - 2¹⁰ = 117105139 is a prime.

It is not a weakly prime, because it can be changed into another prime (117106169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58553081 + 58553082.

It is an arithmetic number, because the mean of its divisors is an integer number (58553082).

Almost surely, 2^117106163 is an apocalyptic number.

117106163 is a deficient number, since it is larger than the sum of its proper divisors (1).

117106163 is an equidigital number, since it uses as much as digits as its factorization.

117106163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 117106163 is about 10821.5601000965. The cubic root of 117106163 is about 489.2452116660.

Adding to 117106163 its reverse (361601711), we get a palindrome (478707874).

The spelling of 117106163 in words is "one hundred seventeen million, one hundred six thousand, one hundred sixty-three".