20000...23349 (122-digits)

This number is a prime.

                   20 0000000000 0000000000 0000000000 0000000000 0000000000
0020000000 0000000000 0000000000 0000000000 0000000000 2300000000 0023023349

+ The alphabetically last prime in French: "vingt vigintillions vingt und├ęcillions vingt-trois trillions vingt-trois millions vingt-trois mille trois cent quarante-neuf." [Yosei]

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