13312113122 has 96 divisors (see below), whose sum is σ = 25893120960. Its totient is φ = 5074513920.

The previous prime is 13312113097. The next prime is 13312113137. The reversal of 13312113122 is 22131121331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13312113094 and 13312113103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10937858 + ... + 10939074.

It is an arithmetic number, because the mean of its divisors is an integer number (269720010).

Almost surely, 2^13312113122 is an apocalyptic number.

13312113122 is a deficient number, since it is larger than the sum of its proper divisors (12581007838).

13312113122 is a wasteful number, since it uses less digits than its factorization.

13312113122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456 (or 1449 counting only the distinct ones).

The product of its digits is 216, while the sum is 20.

Adding to 13312113122 its reverse (22131121331), we get a palindrome (35443234453).

The spelling of 13312113122 in words is "thirteen billion, three hundred twelve million, one hundred thirteen thousand, one hundred twenty-two".