200133222 has 16 divisors (see below), whose sum is σ = 411084912. Its totient is φ = 64908000.

The previous prime is 200133209. The next prime is 200133233. The reversal of 200133222 is 222331002.

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, 450529 + ... + 450972.

It is an arithmetic number, because the mean of its divisors is an integer number (25692807).

Almost surely, 2^200133222 is an apocalyptic number.

200133222 is an abundant number, since it is smaller than the sum of its proper divisors (210951690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200133222 is a wasteful number, since it uses less digits than its factorization.

200133222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901543.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 200133222 is about 14146.8449486096. The cubic root of 200133222 is about 584.9333666526.

Adding to 200133222 its reverse (222331002), we get a palindrome (422464224).

The spelling of 200133222 in words is "two hundred million, one hundred thirty-three thousand, two hundred twenty-two".