16699846402208 has 48 divisors (see below), whose sum is σ = 33115549350240. Its totient is φ = 8289552496896.

The previous prime is 16699846402199. The next prime is 16699846402223. The reversal of 16699846402208 is 80220464899661.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172547366 + ... + 172644122.

It is an arithmetic number, because the mean of its divisors is an integer number (689907278130).

Almost surely, 2^{16699846402208} is an apocalyptic number.

It is an amenable number.

16699846402208 is a deficient number, since it is larger than the sum of its proper divisors (16415702948032).

16699846402208 is a wasteful number, since it uses less digits than its factorization.

16699846402208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135709 (or 135701 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 16699846402208 in words is "sixteen trillion, six hundred ninety-nine billion, eight hundred forty-six million, four hundred two thousand, two hundred eight".