2102106163 has 2 divisors, whose sum is σ = 2102106164. Its totient is φ = 2102106162.

The previous prime is 2102106133. The next prime is 2102106169. The reversal of 2102106163 is 3616012012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2102106163 - 2²⁹ = 1565235251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2102106169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051053081 + 1051053082.

It is an arithmetic number, because the mean of its divisors is an integer number (1051053082).

Almost surely, 2^2102106163 is an apocalyptic number.

2102106163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102106163 is an equidigital number, since it uses as much as digits as its factorization.

2102106163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2102106163 is about 45848.7313128728. The cubic root of 2102106163 is about 1281.0071343975.

Adding to 2102106163 its reverse (3616012012), we get a palindrome (5718118175).

The spelling of 2102106163 in words is "two billion, one hundred two million, one hundred six thousand, one hundred sixty-three".