16732067766 has 16 divisors (see below), whose sum is σ = 34618071600. Its totient is φ = 5385033248.

The previous prime is 16732067753. The next prime is 16732067767. The reversal of 16732067766 is 66776023761.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16732067767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48080481 + ... + 48080828.

It is an arithmetic number, because the mean of its divisors is an integer number (2163629475).

Almost surely, 2^16732067766 is an apocalyptic number.

16732067766 is an abundant number, since it is smaller than the sum of its proper divisors (17886003834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16732067766 is a wasteful number, since it uses less digits than its factorization.

16732067766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96161343.

The product of its (nonzero) digits is 2667168, while the sum is 51.

The spelling of 16732067766 in words is "sixteen billion, seven hundred thirty-two million, sixty-seven thousand, seven hundred sixty-six".