# 1559

This number is a prime.

The prime year in which Pope Paul IV, infamous for his anti-Semitic pogroms, died.

United Nations Security Council Resolution 1559 was an attempt to discourage Syrian meddling in Lebanon.

The smallest prime p with 16 consecutive quadratic residues mod p. [Post]

England's Queen Elizabeth I was crowned in January of the emirp year 1559. [Green]

The smallest emirp whose reversal (9551) is an
"automorphic" prime subscript (i.e.,
*P*_{9551} ends in 9551) that is also obtained
when each digit is replaced by its complement. [Beedassy]

The smallest emirp that becomes a semiprime when any single digit is removed. [Post]

The smallest 4-digit emirp whose sum of end digits equals the sum of middle digits. [Loungrides]

The summit of Devils Tower is 1559 meters above sea level. [Bolling]

The smallest emirp that has the same Collatz trajectory length (60) as its reverse. [Gaydos]