3166422644466 has 48 divisors (see below), whose sum is σ = 7183752698304. Its totient is φ = 1045226875824.

The previous prime is 3166422644417. The next prime is 3166422644471. The reversal of 3166422644466 is 6644462246613.

It is a happy number.

3166422644466 is a `hidden beast` number, since 3 + 1 + 66 + 422 + 64 + 44 + 66 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31577481 + ... + 31677596.

It is an arithmetic number, because the mean of its divisors is an integer number (149661514548).

Almost surely, 2^{3166422644466} is an apocalyptic number.

3166422644466 is an abundant number, since it is smaller than the sum of its proper divisors (4017330053838).

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

3166422644466 is a wasteful number, since it uses less digits than its factorization.

3166422644466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63255197 (or 63255185 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 54.

The spelling of 3166422644466 in words is "three trillion, one hundred sixty-six billion, four hundred twenty-two million, six hundred forty-four thousand, four hundred sixty-six".