323333
This number is a prime.
The smallest near-repdigit emirp with only prime digits
that remains a near-repdigit emirp when each digit is
replaced by its binary representation: 111011111111. Note
that its substring 233 is the smallest near-repdigit prime
with only prime digits that remains a near-repdigit prime
when each digit is replaced by its binary representation:
101111. [Beedassy]
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