16682206217276 has 12 divisors (see below), whose sum is σ = 29194617291840. Its totient is φ = 8340886991040.

The previous prime is 16682206217231. The next prime is 16682206217293. The reversal of 16682206217276 is 67271260228661.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53855660 + ... + 54164531.

It is an arithmetic number, because the mean of its divisors is an integer number (2432884774320).

Almost surely, 2^{16682206217276} is an apocalyptic number.

It is an amenable number.

16682206217276 is a deficient number, since it is larger than the sum of its proper divisors (12512411074564).

16682206217276 is a wasteful number, since it uses less digits than its factorization.

16682206217276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108058804 (or 108058802 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 16682206217276 in words is "sixteen trillion, six hundred eighty-two billion, two hundred six million, two hundred seventeen thousand, two hundred seventy-six".