16802810933 has 2 divisors, whose sum is σ = 16802810934. Its totient is φ = 16802810932.

The previous prime is 16802810909. The next prime is 16802810963. The reversal of 16802810933 is 33901820861.

16802810933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12878164324 + 3924646609 = 113482^2 + 62647^2 .

It is an emirp because it is prime and its reverse (33901820861) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16802810933 - 2¹⁰ = 16802809909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16802810963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8401405466 + 8401405467.

It is an arithmetic number, because the mean of its divisors is an integer number (8401405467).

Almost surely, 2^16802810933 is an apocalyptic number.

It is an amenable number.

16802810933 is a deficient number, since it is larger than the sum of its proper divisors (1).

16802810933 is an equidigital number, since it uses as much as digits as its factorization.

16802810933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 16802810933 in words is "sixteen billion, eight hundred two million, eight hundred ten thousand, nine hundred thirty-three".