117141163 has 2 divisors, whose sum is σ = 117141164. Its totient is φ = 117141162.

The previous prime is 117141127. The next prime is 117141173. The reversal of 117141163 is 361141711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117141163 - 2⁹ = 117140651 is a prime.

It is not a weakly prime, because it can be changed into another prime (117141103) 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, 58570581 + 58570582.

It is an arithmetic number, because the mean of its divisors is an integer number (58570582).

Almost surely, 2^117141163 is an apocalyptic number.

117141163 is a deficient number, since it is larger than the sum of its proper divisors (1).

117141163 is an equidigital number, since it uses as much as digits as its factorization.

117141163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 25.

The square root of 117141163 is about 10823.1771213447. The cubic root of 117141163 is about 489.2939477197.

Adding to 117141163 its reverse (361141711), we get a palindrome (478282874).

The spelling of 117141163 in words is "one hundred seventeen million, one hundred forty-one thousand, one hundred sixty-three".