It is a sphenic number, since it is the product of 3 distinct primes.
201044444442 is an admirable number.
Almost surely, 2201044444442 is an apocalyptic number.
201044444442 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.
201044444442 is a wasteful number, since it uses less digits than its factorization.
201044444442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33507407412.
Adding to 201044444442 its reverse (244444440102), we get a palindrome (445488884544).
The spelling of 201044444442 in words is "two hundred one billion, forty-four million, four hundred forty-four thousand, four hundred forty-two".