2044244002222 has 16 divisors (see below), whose sum is σ = 3085212355920. Its totient is φ = 1015855492608.

The previous prime is 2044244002211. The next prime is 2044244002259. The reversal of 2044244002222 is 2222004424402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3639897 + ... + 4163812.

It is an arithmetic number, because the mean of its divisors is an integer number (192825772245).

Almost surely, 2^{2044244002222} is an apocalyptic number.

2044244002222 is a deficient number, since it is larger than the sum of its proper divisors (1040968353698).

2044244002222 is a wasteful number, since it uses less digits than its factorization.

2044244002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7804515.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2044244002222 its reverse (2222004424402), we get a palindrome (4266248426624).

The spelling of 2044244002222 in words is "two trillion, forty-four billion, two hundred forty-four million, two thousand, two hundred twenty-two".