16368806764 has 12 divisors (see below), whose sum is σ = 28646604000. Its totient is φ = 8184062768.

The previous prime is 16368806759. The next prime is 16368806803. The reversal of 16368806764 is 46760886361.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45117 + ... + 186475.

It is an arithmetic number, because the mean of its divisors is an integer number (2387217000).

Almost surely, 2^16368806764 is an apocalyptic number.

It is an amenable number.

16368806764 is a deficient number, since it is larger than the sum of its proper divisors (12277797236).

16368806764 is a wasteful number, since it uses less digits than its factorization.

16368806764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170312 (or 170310 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 16368806764 in words is "sixteen billion, three hundred sixty-eight million, eight hundred six thousand, seven hundred sixty-four".