44110343440 has 80 divisors (see below), whose sum is σ = 104260813488. Its totient is φ = 17352327168.

The previous prime is 44110343339. The next prime is 44110343441. The reversal of 44110343440 is 4434301144.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2636206336 + 41474137104 = 51344^2 + 203652^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 44110343399 and 44110343408.

It is not an unprimeable number, because it can be changed into a prime (44110343441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2050822 + ... + 2072218.

Almost surely, 2^44110343440 is an apocalyptic number.

44110343440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44110343440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52130406744).

44110343440 is an abundant number, since it is smaller than the sum of its proper divisors (60150470048).

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

44110343440 is a wasteful number, since it uses less digits than its factorization.

44110343440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21836 (or 21830 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 44110343440 its reverse (4434301144), we get a palindrome (48544644584).

The spelling of 44110343440 in words is "forty-four billion, one hundred ten million, three hundred forty-three thousand, four hundred forty".