13313203011222 has 32 divisors (see below), whose sum is σ = 27246822882048. Its totient is φ = 4334340603936.

The previous prime is 13313203011193. The next prime is 13313203011281. The reversal of 13313203011222 is 22211030231331.

It is a junction number, because it is equal to n+sod(n) for n = 13313203011192 and 13313203011201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4803943 + ... + 7050125.

It is an arithmetic number, because the mean of its divisors is an integer number (851463215064).

Almost surely, 2^{13313203011222} is an apocalyptic number.

13313203011222 is an abundant number, since it is smaller than the sum of its proper divisors (13933619870826).

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

13313203011222 is a wasteful number, since it uses less digits than its factorization.

13313203011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269204.

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

Adding to 13313203011222 its reverse (22211030231331), we get a palindrome (35524233242553).

The spelling of 13313203011222 in words is "thirteen trillion, three hundred thirteen billion, two hundred three million, eleven thousand, two hundred twenty-two".