201044441222 has 8 divisors (see below), whose sum is σ = 304552470672. Its totient is φ = 99526951000.

The previous prime is 201044441161. The next prime is 201044441233. The reversal of 201044441222 is 222144440102.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 201044441191 and 201044441200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497634554 + ... + 497634957.

It is an arithmetic number, because the mean of its divisors is an integer number (38069058834).

Almost surely, 2^201044441222 is an apocalyptic number.

201044441222 is a deficient number, since it is larger than the sum of its proper divisors (103508029450).

201044441222 is a wasteful number, since it uses less digits than its factorization.

201044441222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995269614.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 201044441222 its reverse (222144440102), we get a palindrome (423188881324).

The spelling of 201044441222 in words is "two hundred one billion, forty-four million, four hundred forty-one thousand, two hundred twenty-two".