16483164666 has 24 divisors (see below), whose sum is σ = 33389286720. Its totient is φ = 5423919072.

The previous prime is 16483164653. The next prime is 16483164689. The reversal of 16483164666 is 66646138461.

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, 2792230 + ... + 2798126.

It is an arithmetic number, because the mean of its divisors is an integer number (1391220280).

Almost surely, 2^16483164666 is an apocalyptic number.

16483164666 is an abundant number, since it is smaller than the sum of its proper divisors (16906122054).

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

16483164666 is an frugal number, since it uses more digits than its factorization.

16483164666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11878 (or 5981 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 51.

The spelling of 16483164666 in words is "sixteen billion, four hundred eighty-three million, one hundred sixty-four thousand, six hundred sixty-six".