443244412441 has 2 divisors, whose sum is σ = 443244412442. Its totient is φ = 443244412440.

The previous prime is 443244412411. The next prime is 443244412451. The reversal of 443244412441 is 144214442344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 305903017225 + 137341395216 = 553085^2 + 370596^2 .

It is a cyclic number.

It is not a de Polignac number, because 443244412441 - 2¹¹ = 443244410393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 443244412441.

It is not a weakly prime, because it can be changed into another prime (443244412411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221622206220 + 221622206221.

It is an arithmetic number, because the mean of its divisors is an integer number (221622206221).

Almost surely, 2^443244412441 is an apocalyptic number.

It is an amenable number.

443244412441 is a deficient number, since it is larger than the sum of its proper divisors (1).

443244412441 is an equidigital number, since it uses as much as digits as its factorization.

443244412441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 196608, while the sum is 37.

Adding to 443244412441 its reverse (144214442344), we get a palindrome (587458854785).

The spelling of 443244412441 in words is "four hundred forty-three billion, two hundred forty-four million, four hundred twelve thousand, four hundred forty-one".