13218038076 has 24 divisors (see below), whose sum is σ = 31046345344. Its totient is φ = 4376833200.

The previous prime is 13218038069. The next prime is 13218038081. The reversal of 13218038076 is 67083081231.

13218038076 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 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 7 ways as a sum of consecutive naturals, for example, 3645550 + ... + 3649173.

Almost surely, 2^13218038076 is an apocalyptic number.

It is an amenable number.

13218038076 is an abundant number, since it is smaller than the sum of its proper divisors (17828307268).

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

13218038076 is a wasteful number, since it uses less digits than its factorization.

13218038076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7294881 (or 7294879 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 13218038076 in words is "thirteen billion, two hundred eighteen million, thirty-eight thousand, seventy-six".