200222190 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
Almost surely, 2200222190 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200222190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321235200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200222190 is a wasteful number, since it uses less digits than its factorization.
200222190 is an odious number, because the sum of its binary digits is odd.
The square root of 200222190 is about 14149.9890459322. The cubic root of 200222190 is about 585.0200299957.
Adding to 200222190 its reverse (91222002), we get a palindrome (291444192).
The spelling of 200222190 in words is "two hundred million, two hundred twenty-two thousand, one hundred ninety".