200133902 has 16 divisors (see below), whose sum is σ = 314841600. Its totient is φ = 95230872.

The previous prime is 200133893. The next prime is 200133917. The reversal of 200133902 is 209331002.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1778 + ... + 20085.

It is an arithmetic number, because the mean of its divisors is an integer number (19677600).

Almost surely, 2^200133902 is an apocalyptic number.

200133902 is a deficient number, since it is larger than the sum of its proper divisors (114707698).

200133902 is a wasteful number, since it uses less digits than its factorization.

200133902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22087.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 200133902 is about 14146.8689822165. The cubic root of 200133902 is about 584.9340291351.

Adding to 200133902 its reverse (209331002), we get a palindrome (409464904).

The spelling of 200133902 in words is "two hundred million, one hundred thirty-three thousand, nine hundred two".