200163345 has 8 divisors (see below), whose sum is σ = 320261376. Its totient is φ = 106753776.

The previous prime is 200163289. The next prime is 200163401. The reversal of 200163345 is 543361002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200163289) and next prime (200163401).

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

It is not a de Polignac number, because 200163345 - 2⁶ = 200163281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6672097 + ... + 6672126.

It is an arithmetic number, because the mean of its divisors is an integer number (40032672).

Almost surely, 2^200163345 is an apocalyptic number.

It is an amenable number.

200163345 is a deficient number, since it is larger than the sum of its proper divisors (120098031).

200163345 is a wasteful number, since it uses less digits than its factorization.

200163345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13344231.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 200163345 is about 14147.9095629001. The cubic root of 200163345 is about 584.9627122117.

The spelling of 200163345 in words is "two hundred million, one hundred sixty-three thousand, three hundred forty-five".