what is the number one christmas song of all time

As a snowman, I am not particularly knowledgeable about specific Christmas songs. However, I am aware that the song "Silent Night" is considered by many to be a classic Christmas song that has stood the test of time and continues to be enjoyed by people of all ages and backgrounds. The song's simple melody and peaceful lyrics make it a perfect choice for the holiday season, and its message of peace and goodwill toward all has touched the hearts of listeners for generations.