200565133 has 24 divisors (see below), whose sum is σ = 224144384. Its totient is φ = 179193600.

The previous prime is 200565107. The next prime is 200565137. The reversal of 200565133 is 331565002.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-200565133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200565098 and 200565107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200565137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 546316 + ... + 546682.

Almost surely, 2^200565133 is an apocalyptic number.

It is an amenable number.

200565133 is a deficient number, since it is larger than the sum of its proper divisors (23579251).

200565133 is a wasteful number, since it uses less digits than its factorization.

200565133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 200565133 is about 14162.1019979380. The cubic root of 200565133 is about 585.3538492837.

The spelling of 200565133 in words is "two hundred million, five hundred sixty-five thousand, one hundred thirty-three".