44422400222 has 8 divisors (see below), whose sum is σ = 70553223936. Its totient is φ = 20904658912.

The previous prime is 44422400221. The next prime is 44422400251. The reversal of 44422400222 is 22200422444.

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 = 44422400191 and 44422400200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44422400221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653270558 + ... + 653270625.

It is an arithmetic number, because the mean of its divisors is an integer number (8819152992).

Almost surely, 2^44422400222 is an apocalyptic number.

44422400222 is a deficient number, since it is larger than the sum of its proper divisors (26130823714).

44422400222 is a wasteful number, since it uses less digits than its factorization.

44422400222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306541202.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 44422400222 its reverse (22200422444), we get a palindrome (66622822666).

The spelling of 44422400222 in words is "forty-four billion, four hundred twenty-two million, four hundred thousand, two hundred twenty-two".