35770171

This number is a prime.

35770171 = Prime(1⁰) + Prime(2¹) + Prime(3²) + ... + Prime(8⁷) is the only non-trivial prime equal to Sum_(k=1..n) Prime(k^(k−1)) having exactly n digits (here n = 8). The only other case is the trivial n = 1, giving the prime 2. [Ahmed]