16304013213008 has 40 divisors (see below), whose sum is σ = 32962774705728. Its totient is φ = 7797497444352.

The previous prime is 16304013212999. The next prime is 16304013213023. The reversal of 16304013213008 is 80031231040361.

16304013213008 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76880816 + ... + 77092592.

Almost surely, 2^{16304013213008} is an apocalyptic number.

It is an amenable number.

16304013213008 is an abundant number, since it is smaller than the sum of its proper divisors (16658761492720).

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

16304013213008 is a wasteful number, since it uses less digits than its factorization.

16304013213008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421011 (or 421005 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 16304013213008 its reverse (80031231040361), we get a palindrome (96335244253369).

The spelling of 16304013213008 in words is "sixteen trillion, three hundred four billion, thirteen million, two hundred thirteen thousand, eight".