3867632931 × 10^10001 +1 - Numberphile

Matt Parker explains there's a new title-holder for the largest known reversible prime (or Emirp). Learn for free on Brilliant (and get 20% off a premium subscription) at https://brilliant.org/numberphile (episode sponsor) -- More links & stuff in full description below ↓↓↓ Full interview with Stephan Schöler (who discovered the number) - https://youtu.be/Rd8moV7jVX0 Patrons can watch a timelapse of Brady filming Matt for this video - https://www.patreon.com/posts/150828843 More Matt on Numberphile - https://www.youtube.com/playlist?list=PLt5AfwLFPxWKuRpivZd_ivR2EvEzKrDUu MATT PARKER LINKS…