210220102210163 has 2 divisors, whose sum is σ = 210220102210164. Its totient is φ = 210220102210162.

The previous prime is 210220102210103. The next prime is 210220102210177. The reversal of 210220102210163 is 361012201022012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210220102210163 - 2⁶ = 210220102210099 is a prime.

It is not a weakly prime, because it can be changed into another prime (210220102210103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105110051105081 + 105110051105082.

It is an arithmetic number, because the mean of its divisors is an integer number (105110051105082).

Almost surely, 2^{210220102210163} is an apocalyptic number.

210220102210163 is a deficient number, since it is larger than the sum of its proper divisors (1).

210220102210163 is an equidigital number, since it uses as much as digits as its factorization.

210220102210163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 210220102210163 its reverse (361012201022012), we get a palindrome (571232303232175).

The spelling of 210220102210163 in words is "two hundred ten trillion, two hundred twenty billion, one hundred two million, two hundred ten thousand, one hundred sixty-three".