112163 has 2 divisors, whose sum is σ = 112164. Its totient is φ = 112162.

The previous prime is 112153. The next prime is 112181. The reversal of 112163 is 361211.

It is a weak prime.

It is an emirp because it is prime and its reverse (361211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112163 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p₁₀₆₃₄ and since 112163 and 10634 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (112103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56081 + 56082.

It is an arithmetic number, because the mean of its divisors is an integer number (56082).

2¹¹²¹⁶³ is an apocalyptic number.

112163 is a deficient number, since it is larger than the sum of its proper divisors (1).

112163 is an equidigital number, since it uses as much as digits as its factorization.

112163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36, while the sum is 14.

The square root of 112163 is about 334.9074499022. The cubic root of 112163 is about 48.2262180670.

Adding to 112163 its reverse (361211), we get a palindrome (473374).

The spelling of 112163 in words is "one hundred twelve thousand, one hundred sixty-three".