12803982488 has 16 divisors (see below), whose sum is σ = 26189964360. Its totient is φ = 5819992000.

The previous prime is 12803982487. The next prime is 12803982491. The reversal of 12803982488 is 88428930821.

12803982488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12803982481) 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 in 3 ways as a sum of consecutive naturals, for example, 72749813 + ... + 72749988.

Almost surely, 2^12803982488 is an apocalyptic number.

It is an amenable number.

12803982488 is an abundant number, since it is smaller than the sum of its proper divisors (13385981872).

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

12803982488 is a wasteful number, since it uses less digits than its factorization.

12803982488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145499818 (or 145499814 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 53.

The spelling of 12803982488 in words is "twelve billion, eight hundred three million, nine hundred eighty-two thousand, four hundred eighty-eight".