44000444422 has 16 divisors (see below), whose sum is σ = 72987041232. Its totient is φ = 19726225920.

The previous prime is 44000444419. The next prime is 44000444479. The reversal of 44000444422 is 22444400044.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13697163 + ... + 13700374.

It is an arithmetic number, because the mean of its divisors is an integer number (4561690077).

Almost surely, 2^44000444422 is an apocalyptic number.

44000444422 is a deficient number, since it is larger than the sum of its proper divisors (28986596810).

44000444422 is a wasteful number, since it uses less digits than its factorization.

44000444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27397623.

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

Adding to 44000444422 its reverse (22444400044), we get a palindrome (66444844466).

The spelling of 44000444422 in words is "forty-four billion, four hundred forty-four thousand, four hundred twenty-two".