16682070688203 has 16 divisors (see below), whose sum is σ = 23171458262400. Its totient is φ = 10666226809920.

The previous prime is 16682070688133. The next prime is 16682070688229. The reversal of 16682070688203 is 30288607028661.

It is a happy number.

16682070688203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16682070688203 - 2³⁰ = 16680996946379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16682070683203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1149370633 + ... + 1149385146.

It is an arithmetic number, because the mean of its divisors is an integer number (1448216141400).

Almost surely, 2^{16682070688203} is an apocalyptic number.

16682070688203 is a deficient number, since it is larger than the sum of its proper divisors (6489387574197).

16682070688203 is a wasteful number, since it uses less digits than its factorization.

16682070688203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298755882.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 16682070688203 in words is "sixteen trillion, six hundred eighty-two billion, seventy million, six hundred eighty-eight thousand, two hundred three".