117163 has 2 divisors, whose sum is σ = 117164. Its totient is φ = 117162.

The previous prime is 117133. The next prime is 117167. The reversal of 117163 is 361711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117163 - 2¹³ = 108971 is a prime.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 117163.

It is not a weakly prime, because it can be changed into another prime (117167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58581 + 58582.

It is an arithmetic number, because the mean of its divisors is an integer number (58582).

2¹¹⁷¹⁶³ is an apocalyptic number.

117163 is a deficient number, since it is larger than the sum of its proper divisors (1).

117163 is an equidigital number, since it uses as much as digits as its factorization.

117163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126, while the sum is 19.

The square root of 117163 is about 342.2908120298. The cubic root of 117163 is about 48.9324349922.

Adding to 117163 its reverse (361711), we get a palindrome (478874).

The spelling of 117163 in words is "one hundred seventeen thousand, one hundred sixty-three".