13321000200163 has 2 divisors, whose sum is σ = 13321000200164. Its totient is φ = 13321000200162.

The previous prime is 13321000200149. The next prime is 13321000200251. The reversal of 13321000200163 is 36100200012331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13321000200163 is a prime.

It is not a weakly prime, because it can be changed into another prime (13321000200113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660500100081 + 6660500100082.

It is an arithmetic number, because the mean of its divisors is an integer number (6660500100082).

Almost surely, 2^{13321000200163} is an apocalyptic number.

13321000200163 is a deficient number, since it is larger than the sum of its proper divisors (1).

13321000200163 is an equidigital number, since it uses as much as digits as its factorization.

13321000200163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13321000200163 its reverse (36100200012331), we get a palindrome (49421200212494).

The spelling of 13321000200163 in words is "thirteen trillion, three hundred twenty-one billion, two hundred thousand, one hundred sixty-three".