16766750916676 has 12 divisors (see below), whose sum is σ = 30288324236800. Its totient is φ = 8112943991880.

The previous prime is 16766750916673. The next prime is 16766750916709. The reversal of 16766750916676 is 67661905766761.

It is a super-2 number, since 2×16766750916676² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16766750916599 and 16766750916608.

It is not an unprimeable number, because it can be changed into a prime (16766750916673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67607866476 + ... + 67607866723.

Almost surely, 2^{16766750916676} is an apocalyptic number.

It is an amenable number.

16766750916676 is a deficient number, since it is larger than the sum of its proper divisors (13521573320124).

16766750916676 is a wasteful number, since it uses less digits than its factorization.

16766750916676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135215733234 (or 135215733232 counting only the distinct ones).

The product of its (nonzero) digits is 720135360, while the sum is 73.

The spelling of 16766750916676 in words is "sixteen trillion, seven hundred sixty-six billion, seven hundred fifty million, nine hundred sixteen thousand, six hundred seventy-six".