13331113422 has 32 divisors (see below), whose sum is σ = 29374061184. Its totient is φ = 3999732000.

The previous prime is 13331113403. The next prime is 13331113457. The reversal of 13331113422 is 22431113331.

13331113422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13331113392 and 13331113401.

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 15 ways as a sum of consecutive naturals, for example, 993268 + ... + 1006599.

It is an arithmetic number, because the mean of its divisors is an integer number (917939412).

Almost surely, 2^13331113422 is an apocalyptic number.

13331113422 is an abundant number, since it is smaller than the sum of its proper divisors (16042947762).

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

13331113422 is a wasteful number, since it uses less digits than its factorization.

13331113422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999984.

The product of its digits is 1296, while the sum is 24.

Adding to 13331113422 its reverse (22431113331), we get a palindrome (35762226753).

Subtracting 13331113422 from its reverse (22431113331), we obtain a palindrome (9099999909).

The spelling of 13331113422 in words is "thirteen billion, three hundred thirty-one million, one hundred thirteen thousand, four hundred twenty-two".