is atlas immortal or mortal

In Greek mythology, Atlas is considered a mortal Titan, but he is often depicted as enduring eternal punishment. After the Titanomachy, he was condemned by Zeus to hold up the sky, which has led to the misconception of him being immortal. While he may not age or die in the traditional sense, his fate is a form of eternal suffering rather than true immortality. Thus, Atlas is mortal in origin but lives on in a state of perpetual endurance.