1044044043441 has 32 divisors (see below), whose sum is σ = 1649115955200. Its totient is φ = 574935762240.

The previous prime is 1044044043421. The next prime is 1044044043473. The reversal of 1044044043441 is 1443404404401.

It is not a de Polignac number, because 1044044043441 - 2⁶ = 1044044043377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1044044043401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3199546 + ... + 3510723.

It is an arithmetic number, because the mean of its divisors is an integer number (51534873600).

Almost surely, 2^{1044044043441} is an apocalyptic number.

It is an amenable number.

1044044043441 is a deficient number, since it is larger than the sum of its proper divisors (605071911759).

1044044043441 is a wasteful number, since it uses less digits than its factorization.

1044044043441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710549.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 1044044043441 its reverse (1443404404401), we get a palindrome (2487448447842).

The spelling of 1044044043441 in words is "one trillion, forty-four billion, forty-four million, forty-three thousand, four hundred forty-one".