6602266062666 has 24 divisors (see below), whose sum is σ = 14304993019200. Its totient is φ = 2200742551656.

The previous prime is 6602266062599. The next prime is 6602266062677. The reversal of 6602266062666 is 6662606622066.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2421535 + ... + 4366733.

It is an arithmetic number, because the mean of its divisors is an integer number (596041375800).

Almost surely, 2^{6602266062666} is an apocalyptic number.

6602266062666 is an abundant number, since it is smaller than the sum of its proper divisors (7702726956534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6602266062666 is a wasteful number, since it uses less digits than its factorization.

6602266062666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133770 (or 2133767 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 54.

The spelling of 6602266062666 in words is "six trillion, six hundred two billion, two hundred sixty-six million, sixty-two thousand, six hundred sixty-six".