415,074,643

Number
$415 \, 074 \, 643$ (four hundred and fifteen million, seventy-four thousand, six hundred and forty-three) is:


 * The $22 \, 096 \, 548$th prime number


 * The $5$th (and largest known) prime number after $2$, $5$, $71$, $369 \, 119$ which divides the sum of all smaller primes:
 * $10 \, 736 \, 033 \times 415 \, 074 \, 643 = 4 \, 456 \, 255 \, 064 \, 711 \, 219 = 2 + 3 + 5 + \cdots + 415 \, 074 \, 631$