13305063404 has 12 divisors (see below), whose sum is σ = 23285379264. Its totient is φ = 6652097904.

The previous prime is 13305063361. The next prime is 13305063407. The reversal of 13305063404 is 40436050331.

13305063404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13305063407) 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, 33719 + ... + 166574.

It is an arithmetic number, because the mean of its divisors is an integer number (1940448272).

Almost surely, 2^13305063404 is an apocalyptic number.

It is an amenable number.

13305063404 is a deficient number, since it is larger than the sum of its proper divisors (9980315860).

13305063404 is a wasteful number, since it uses less digits than its factorization.

13305063404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216904 (or 216902 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The spelling of 13305063404 in words is "thirteen billion, three hundred five million, sixty-three thousand, four hundred four".