13021313203222 has 16 divisors (see below), whose sum is σ = 20381262653952. Its totient is φ = 6227561117800.

The previous prime is 13021313203193. The next prime is 13021313203279. The reversal of 13021313203222 is 22230231312031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22677393 + ... + 23244499.

It is an arithmetic number, because the mean of its divisors is an integer number (1273828915872).

Almost surely, 2^{13021313203222} is an apocalyptic number.

13021313203222 is a deficient number, since it is larger than the sum of its proper divisors (7359949450730).

13021313203222 is a wasteful number, since it uses less digits than its factorization.

13021313203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066283.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13021313203222 its reverse (22230231312031), we get a palindrome (35251544515253).

The spelling of 13021313203222 in words is "thirteen trillion, twenty-one billion, three hundred thirteen million, two hundred three thousand, two hundred twenty-two".