44244420244 has 12 divisors (see below), whose sum is σ = 77436093364. Its totient is φ = 22119822144.

The previous prime is 44244420229. The next prime is 44244420247. The reversal of 44244420244 is 44202444244.

It can be written as a sum of positive squares in 2 ways, for example, as 23100352144 + 21144068100 = 151988^2 + 145410^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44244420247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554979 + ... + 629674.

Almost surely, 2^44244420244 is an apocalyptic number.

It is an amenable number.

44244420244 is a deficient number, since it is larger than the sum of its proper divisors (33191673120).

44244420244 is a wasteful number, since it uses less digits than its factorization.

44244420244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193994 (or 1193992 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 44244420244 its reverse (44202444244), we get a palindrome (88446864488).

The spelling of 44244420244 in words is "forty-four billion, two hundred forty-four million, four hundred twenty thousand, two hundred forty-four".