13219200008 has 48 divisors (see below), whose sum is σ = 29503259280. Its totient is φ = 5533611552.

The previous prime is 13219199999. The next prime is 13219200013. The reversal of 13219200008 is 80000291231.

13219200008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13219200008.

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 11 ways as a sum of consecutive naturals, for example, 375266 + ... + 408977.

It is an arithmetic number, because the mean of its divisors is an integer number (614651235).

Almost surely, 2^13219200008 is an apocalyptic number.

It is an amenable number.

13219200008 is an abundant number, since it is smaller than the sum of its proper divisors (16284059272).

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

13219200008 is a wasteful number, since it uses less digits than its factorization.

13219200008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784306 (or 784295 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 13219200008 its reverse (80000291231), we get a palindrome (93219491239).

The spelling of 13219200008 in words is "thirteen billion, two hundred nineteen million, two hundred thousand, eight".