4442082144343 has 2 divisors, whose sum is σ = 4442082144344. Its totient is φ = 4442082144342.

The previous prime is 4442082144329. The next prime is 4442082144391. The reversal of 4442082144343 is 3434412802444.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4442082144343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4442082144343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4442082144323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2221041072171 + 2221041072172.

It is an arithmetic number, because the mean of its divisors is an integer number (2221041072172).

Almost surely, 2^{4442082144343} is an apocalyptic number.

4442082144343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4442082144343 is an equidigital number, since it uses as much as digits as its factorization.

4442082144343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1179648, while the sum is 43.

Adding to 4442082144343 its reverse (3434412802444), we get a palindrome (7876494946787).

The spelling of 4442082144343 in words is "four trillion, four hundred forty-two billion, eighty-two million, one hundred forty-four thousand, three hundred forty-three".