13343134422 has 8 divisors (see below), whose sum is σ = 26686268856. Its totient is φ = 4447711472.

The previous prime is 13343134381. The next prime is 13343134429. The reversal of 13343134422 is 22443134331.

It is a happy number.

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

13343134422 is an admirable number.

It is a super-2 number, since 2×13343134422² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13343134422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13343134429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111927863 + ... + 1111927874.

It is an arithmetic number, because the mean of its divisors is an integer number (3335783607).

Almost surely, 2^13343134422 is an apocalyptic number.

13343134422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13343134422 is a wasteful number, since it uses less digits than its factorization.

13343134422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223855742.

The product of its digits is 20736, while the sum is 30.

Adding to 13343134422 its reverse (22443134331), we get a palindrome (35786268753).

Subtracting 13343134422 from its reverse (22443134331), we obtain a palindrome (9099999909).

The spelling of 13343134422 in words is "thirteen billion, three hundred forty-three million, one hundred thirty-four thousand, four hundred twenty-two".