2025

This number is a composite.

It has been predicted (using a cubic regression curve) that someone will discover a prime number of nearly 10^8 digits in length by the year 2025.

Those born in 2002 will turn a prime age in this square year, and also will turn a square age two years later in the prime year 2027. [Cendana]

2025 = (20+25)^2 = (1+2+3+4+5+6+7+8+9)^2 = 1^3+2^3+3^3+4^3+5^3+6^3+7^3+8^3+9^3 and any two consecutive digits of 2025 is prime. [de Ruiter]