44444245344 has 96 divisors (see below), whose sum is σ = 120139407360. Its totient is φ = 14377497600.

The previous prime is 44444245319. The next prime is 44444245357. The reversal of 44444245344 is 44354244444.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 44444245296 and 44444245305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 722217 + ... + 781335.

It is an arithmetic number, because the mean of its divisors is an integer number (1251452160).

Almost surely, 2^44444245344 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 44444245344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60069703680).

44444245344 is an abundant number, since it is smaller than the sum of its proper divisors (75695162016).

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

44444245344 is a wasteful number, since it uses less digits than its factorization.

44444245344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59364 (or 59356 counting only the distinct ones).

The product of its digits is 1966080, while the sum is 42.

Adding to 44444245344 its reverse (44354244444), we get a palindrome (88798489788).

The spelling of 44444245344 in words is "forty-four billion, four hundred forty-four million, two hundred forty-five thousand, three hundred forty-four".