What is the most listened to podcast show?

Could you please elaborate on the topic of the most listened to podcast show? I'm curious to know which specific podcast has captured the attention of listeners globally or within a particular niche. Are there any statistics or rankings available that highlight its popularity? Additionally, what are the key factors that contribute to its widespread appeal, such as its content, hosts, or format? I'm eager to gain insights into what makes this podcast stand out from the rest.