12044324441 has 8 divisors (see below), whose sum is σ = 12753775944. Its totient is φ = 11334979840.

The previous prime is 12044324393. The next prime is 12044324459. The reversal of 12044324441 is 14442344021.

It can be written as a sum of positive squares in 4 ways, for example, as 5102102041 + 6942222400 = 71429^2 + 83320^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12044324441 - 2¹⁴ = 12044308057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12044324641) 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, 400511 + ... + 429531.

It is an arithmetic number, because the mean of its divisors is an integer number (1594221993).

Almost surely, 2^12044324441 is an apocalyptic number.

It is an amenable number.

12044324441 is a deficient number, since it is larger than the sum of its proper divisors (709451503).

12044324441 is a wasteful number, since it uses less digits than its factorization.

12044324441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53451.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 12044324441 its reverse (14442344021), we get a palindrome (26486668462).

The spelling of 12044324441 in words is "twelve billion, forty-four million, three hundred twenty-four thousand, four hundred forty-one".