This number is a prime.
The smallest near-repunit prime whose length equals the
sum of its distinct digits. It is also a palindromic wing prime. [Loungrides]
The only assigned 5-digit ZIP Code that is a near-repunit
prime. It belongs to Cambria Heights, NY.
The only palindromic prime (not containing the digit '0')
whose sum of digits is 8. [Green]
The first member of the smallest pair of consecutive
palindromic primes with the same central digit. [Loungrides and
The smallest palindromic prime, (the only 5-digit), whose the sum of any two of its digits is also prime. [Loungrides]
(There are 6 curios for this number that have not yet been approved by an editor.)
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