200151222 has 8 divisors (see below), whose sum is σ = 400302456. Its totient is φ = 66717072.

The previous prime is 200151209. The next prime is 200151227. The reversal of 200151222 is 222151002.

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

200151222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200151227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16679263 + ... + 16679274.

It is an arithmetic number, because the mean of its divisors is an integer number (50037807).

Almost surely, 2^200151222 is an apocalyptic number.

200151222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200151222 is a wasteful number, since it uses less digits than its factorization.

200151222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33358542.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 200151222 is about 14147.4811185596. The cubic root of 200151222 is about 584.9509024468.

The spelling of 200151222 in words is "two hundred million, one hundred fifty-one thousand, two hundred twenty-two".