4044143413441 has 16 divisors (see below), whose sum is σ = 4259468001600. Its totient is φ = 3829067097408.

The previous prime is 4044143413439. The next prime is 4044143413451. The reversal of 4044143413441 is 1443143414404.

It is a happy number.

It is not a de Polignac number, because 4044143413441 - 2¹ = 4044143413439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4044143413441.

It is not an unprimeable number, because it can be changed into a prime (4044143413411) 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, 293834826 + ... + 293848588.

It is an arithmetic number, because the mean of its divisors is an integer number (266216750100).

Almost surely, 2^{4044143413441} is an apocalyptic number.

It is an amenable number.

4044143413441 is a deficient number, since it is larger than the sum of its proper divisors (215324588159).

4044143413441 is a wasteful number, since it uses less digits than its factorization.

4044143413441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21648.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 4044143413441 its reverse (1443143414404), we get a palindrome (5487286827845).

The spelling of 4044143413441 in words is "four trillion, forty-four billion, one hundred forty-three million, four hundred thirteen thousand, four hundred forty-one".