5441441441 has 2 divisors, whose sum is σ = 5441441442. Its totient is φ = 5441441440.

The previous prime is 5441441387. The next prime is 5441441459. The reversal of 5441441441 is 1441441445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4945043041 + 496398400 = 70321^2 + 22280^2 .

It is a cyclic number.

It is not a de Polignac number, because 5441441441 - 2¹⁸ = 5441179297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5441441398 and 5441441407.

It is not a weakly prime, because it can be changed into another prime (5441444441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720720720 + 2720720721.

It is an arithmetic number, because the mean of its divisors is an integer number (2720720721).

Almost surely, 2^5441441441 is an apocalyptic number.

It is an amenable number.

5441441441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5441441441 is an equidigital number, since it uses as much as digits as its factorization.

5441441441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20480, while the sum is 32.

The square root of 5441441441 is about 73766.1266503807. The cubic root of 5441441441 is about 1758.8871926590.

Adding to 5441441441 its reverse (1441441445), we get a palindrome (6882882886).

The spelling of 5441441441 in words is "five billion, four hundred forty-one million, four hundred forty-one thousand, four hundred forty-one".