1123211

This number is a prime.

Just showing those entries submitted by 'Silva': (Click here to show all)

+ A palindromic prime formed from the first four Fibonacci numbers in forward and reverse order. [Silva]

+ The average of three consecutive palindromic primes (1120211, 1123211, 1126211). [Silva]

+ The smaller of four seven-digit palindromic primes formed from the first three nonzero digits. [Silva]

(There are 3 curios for this number that have not yet been approved by an editor.)

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