13213322422 has 8 divisors (see below), whose sum is σ = 19821402576. Its totient is φ = 6606188232.

The previous prime is 13213322413. The next prime is 13213322449. The reversal of 13213322422 is 22422331231.

13213322422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 200473 + ... + 258100.

It is an arithmetic number, because the mean of its divisors is an integer number (2477675322).

Almost surely, 2^13213322422 is an apocalyptic number.

13213322422 is a deficient number, since it is larger than the sum of its proper divisors (6608080154).

13213322422 is a wasteful number, since it uses less digits than its factorization.

13213322422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472982.

The product of its digits is 3456, while the sum is 25.

Adding to 13213322422 its reverse (22422331231), we get a palindrome (35635653653).

The spelling of 13213322422 in words is "thirteen billion, two hundred thirteen million, three hundred twenty-two thousand, four hundred twenty-two".