2044444204422 has 24 divisors (see below), whose sum is σ = 4429672922376. Its totient is φ = 681474661056.

The previous prime is 2044444204417. The next prime is 2044444204463. The reversal of 2044444204422 is 2244024444402.

2044444204422 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 444 + 204 + 4 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1516533 + ... + 2527599.

It is an arithmetic number, because the mean of its divisors is an integer number (184569705099).

Almost surely, 2^{2044444204422} is an apocalyptic number.

2044444204422 is an abundant number, since it is smaller than the sum of its proper divisors (2385228717954).

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

2044444204422 is a wasteful number, since it uses less digits than its factorization.

2044444204422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123412 (or 1123409 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 36.

Adding to 2044444204422 its reverse (2244024444402), we get a palindrome (4288468648824).

The spelling of 2044444204422 in words is "two trillion, forty-four billion, four hundred forty-four million, two hundred four thousand, four hundred twenty-two".