11111...11111 (998-digits)
This number is a probable-prime (likely to be a prime but we have not (re-)proven it on this site).
Single Curio View: (Seek other curios for this number)
The largest non-titanic prime whose product of digits is
prime. [Gupta]
Submitted: 2019-07-17 00:47:43; Last Modified: 2019-07-17 00:57:22.
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