423100200163 has 2 divisors, whose sum is σ = 423100200164. Its totient is φ = 423100200162.

The previous prime is 423100200109. The next prime is 423100200203. The reversal of 423100200163 is 361002001324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423100200163 - 2¹³ = 423100191971 is a prime.

It is not a weakly prime, because it can be changed into another prime (423100200563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211550100081 + 211550100082.

It is an arithmetic number, because the mean of its divisors is an integer number (211550100082).

Almost surely, 2^423100200163 is an apocalyptic number.

423100200163 is a deficient number, since it is larger than the sum of its proper divisors (1).

423100200163 is an equidigital number, since it uses as much as digits as its factorization.

423100200163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 423100200163 its reverse (361002001324), we get a palindrome (784102201487).

The spelling of 423100200163 in words is "four hundred twenty-three billion, one hundred million, two hundred thousand, one hundred sixty-three".