12163 has 2 divisors, whose sum is σ = 12164. Its totient is φ = 12162.

The previous prime is 12161. The next prime is 12197. The reversal of 12163 is 36121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12163 - 2¹ = 12161 is a prime.

Together with 12161, it forms a pair of twin primes.

It is an alternating number because its digits alternate between odd and even.

12163 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (12161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6081 + 6082.

It is an arithmetic number, because the mean of its divisors is an integer number (6082).

2¹²¹⁶³ is an apocalyptic number.

12163 is a deficient number, since it is larger than the sum of its proper divisors (1).

12163 is an equidigital number, since it uses as much as digits as its factorization.

12163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36, while the sum is 13.

The square root of 12163 is about 110.2859918575. The cubic root of 12163 is about 22.9974792448.

Adding to 12163 its reverse (36121), we get a palindrome (48284).

The spelling of 12163 in words is "twelve thousand, one hundred sixty-three".