16536200163 has 8 divisors (see below), whose sum is σ = 25198019328. Its totient is φ = 9449257224.

The previous prime is 16536200159. The next prime is 16536200179. The reversal of 16536200163 is 36100263561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16536200163 - 2² = 16536200159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16536200123) 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 in 7 ways as a sum of consecutive naturals, for example, 393719031 + ... + 393719072.

It is an arithmetic number, because the mean of its divisors is an integer number (3149752416).

Almost surely, 2^16536200163 is an apocalyptic number.

16536200163 is a deficient number, since it is larger than the sum of its proper divisors (8661819165).

16536200163 is an equidigital number, since it uses as much as digits as its factorization.

16536200163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787438113.

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 16536200163 in words is "sixteen billion, five hundred thirty-six million, two hundred thousand, one hundred sixty-three".