10101010163 has 2 divisors, whose sum is σ = 10101010164. Its totient is φ = 10101010162.

The previous prime is 10101010079. The next prime is 10101010181. The reversal of 10101010163 is 36101010101.

10101010163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10101010163 - 2¹⁸ = 10100748019 is a prime.

It is a Sophie Germain prime.

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

It is not a weakly prime, because it can be changed into another prime (10101010193) 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, 5050505081 + 5050505082.

It is an arithmetic number, because the mean of its divisors is an integer number (5050505082).

Almost surely, 2^10101010163 is an apocalyptic number.

10101010163 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101010163 is an equidigital number, since it uses as much as digits as its factorization.

10101010163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10101010163 its reverse (36101010101), we get a palindrome (46202020264).

The spelling of 10101010163 in words is "ten billion, one hundred one million, ten thousand, one hundred sixty-three".