13334438616 has 16 divisors (see below), whose sum is σ = 33336096600. Its totient is φ = 4444812864.

The previous prime is 13334438609. The next prime is 13334438629. The reversal of 13334438616 is 61683443331.

13334438616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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, 277800781 + ... + 277800828.

Almost surely, 2^13334438616 is an apocalyptic number.

It is an amenable number.

13334438616 is an abundant number, since it is smaller than the sum of its proper divisors (20001657984).

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

13334438616 is a wasteful number, since it uses less digits than its factorization.

13334438616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555601618 (or 555601614 counting only the distinct ones).

The product of its digits is 373248, while the sum is 42.

The spelling of 13334438616 in words is "thirteen billion, three hundred thirty-four million, four hundred thirty-eight thousand, six hundred sixteen".