44224044224 has 56 divisors (see below), whose sum is σ = 88763191536. Its totient is φ = 21859200000.

The previous prime is 44224044211. The next prime is 44224044229. The reversal of 44224044224 is 42244042244.

44224044224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (44224044229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4461674 + ... + 4471574.

Almost surely, 2^44224044224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44224044224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44381595768).

44224044224 is an abundant number, since it is smaller than the sum of its proper divisors (44539147312).

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

44224044224 is a wasteful number, since it uses less digits than its factorization.

44224044224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705 (or 10695 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 44224044224 its reverse (42244042244), we get a palindrome (86468086468).

The spelling of 44224044224 in words is "forty-four billion, two hundred twenty-four million, forty-four thousand, two hundred twenty-four".