16765106606 has 16 divisors (see below), whose sum is σ = 25334197200. Its totient is φ = 8320453440.

The previous prime is 16765106543. The next prime is 16765106623. The reversal of 16765106606 is 60660156761.

It is a congruent number.

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, 422345 + ... + 460331.

It is an arithmetic number, because the mean of its divisors is an integer number (1583387325).

Almost surely, 2^16765106606 is an apocalyptic number.

16765106606 is a deficient number, since it is larger than the sum of its proper divisors (8569090594).

16765106606 is a wasteful number, since it uses less digits than its factorization.

16765106606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39619.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 16765106606 in words is "sixteen billion, seven hundred sixty-five million, one hundred six thousand, six hundred six".