200133205 has 16 divisors (see below), whose sum is σ = 248955120. Its totient is φ = 154266112.

The previous prime is 200133187. The next prime is 200133209. The reversal of 200133205 is 502331002.

It can be written as a sum of positive squares in 8 ways, for example, as 8532241 + 191600964 = 2921^2 + 13842^2 .

It is a cyclic number.

It is not a de Polignac number, because 200133205 - 2¹⁷ = 200002133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200133209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88347 + ... + 90583.

It is an arithmetic number, because the mean of its divisors is an integer number (15559695).

Almost surely, 2^200133205 is an apocalyptic number.

It is an amenable number.

200133205 is a deficient number, since it is larger than the sum of its proper divisors (48821915).

200133205 is a wasteful number, since it uses less digits than its factorization.

200133205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 200133205 is about 14146.8443477689. The cubic root of 200133205 is about 584.9333500906.

Adding to 200133205 its reverse (502331002), we get a palindrome (702464207).

The spelling of 200133205 in words is "two hundred million, one hundred thirty-three thousand, two hundred five".