13313320122 has 16 divisors (see below), whose sum is σ = 26720730720. Its totient is φ = 4422091632.

The previous prime is 13313320093. The next prime is 13313320127. The reversal of 13313320122 is 22102331331.

It is not an unprimeable number, because it can be changed into a prime (13313320127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3918597 + ... + 3921992.

It is an arithmetic number, because the mean of its divisors is an integer number (1670045670).

Almost surely, 2^13313320122 is an apocalyptic number.

13313320122 is an abundant number, since it is smaller than the sum of its proper divisors (13407410598).

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

13313320122 is a wasteful number, since it uses less digits than its factorization.

13313320122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7840877.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13313320122 its reverse (22102331331), we get a palindrome (35415651453).

The spelling of 13313320122 in words is "thirteen billion, three hundred thirteen million, three hundred twenty thousand, one hundred twenty-two".