105000163 has 2 divisors, whose sum is σ = 105000164. Its totient is φ = 105000162.

The previous prime is 105000127. The next prime is 105000167. The reversal of 105000163 is 361000501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105000163 is a prime.

It is a super-2 number, since 2×105000163² = 22050068460053138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105000167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52500081 + 52500082.

It is an arithmetic number, because the mean of its divisors is an integer number (52500082).

Almost surely, 2^105000163 is an apocalyptic number.

105000163 is a deficient number, since it is larger than the sum of its proper divisors (1).

105000163 is an equidigital number, since it uses as much as digits as its factorization.

105000163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 105000163 is about 10246.9587195421. The cubic root of 105000163 is about 471.7696421535.

Adding to 105000163 its reverse (361000501), we get a palindrome (466000664).

The spelling of 105000163 in words is "one hundred five million, one hundred sixty-three", and thus it is an aban number.