4044004244041 has 4 divisors (see below), whose sum is σ = 4044015304084. Its totient is φ = 4043993184000.

The previous prime is 4044004244029. The next prime is 4044004244053. The reversal of 4044004244041 is 1404424004404.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4044004244029) and next prime (4044004244053).

It can be written as a sum of positive squares in 2 ways, for example, as 346209852816 + 3697794391225 = 588396^2 + 1922965^2 .

It is a cyclic number.

It is not a de Polignac number, because 4044004244041 - 2⁹ = 4044004243529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4044004243994 and 4044004244012.

It is not an unprimeable number, because it can be changed into a prime (4044004248041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4962120 + ... + 5719321.

It is an arithmetic number, because the mean of its divisors is an integer number (1011003826021).

Almost surely, 2^{4044004244041} is an apocalyptic number.

It is an amenable number.

4044004244041 is a deficient number, since it is larger than the sum of its proper divisors (11060043).

4044004244041 is a wasteful number, since it uses less digits than its factorization.

4044004244041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11060042.

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 4044004244041 its reverse (1404424004404), we get a palindrome (5448428248445).

The spelling of 4044004244041 in words is "four trillion, forty-four billion, four million, two hundred forty-four thousand, forty-one".