The book is now available! 91019
(another Prime Pages' Curiosity)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

+ 91019 = 100019 - 10009 + 1009 is a palindromic prime whose digits are not prime. Note that 1009, 10009 and 100019 are the smallest four, five and six-digit primes whose digits are not prime. [Gevisier]

+ 9/10/19 will be the next (and largest) palindromic prime date of form MDDYY. Curiously, it falls on the eve of 911. [Gupta]

+ The smallest palindromic Cyclops Honaker prime. [Gaydos]

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