13022331113222 has 8 divisors (see below), whose sum is σ = 19533594018672. Its totient is φ = 6511133107000.

The previous prime is 13022331113213. The next prime is 13022331113227. The reversal of 13022331113222 is 22231113322031.

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

It is a super-2 number, since 2×13022331113222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13022331113191 and 13022331113200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022331113227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15720029 + ... + 16527672.

It is an arithmetic number, because the mean of its divisors is an integer number (2441699252334).

Almost surely, 2^{13022331113222} is an apocalyptic number.

13022331113222 is a deficient number, since it is larger than the sum of its proper divisors (6511262905450).

13022331113222 is a wasteful number, since it uses less digits than its factorization.

13022331113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32449614.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13022331113222 its reverse (22231113322031), we get a palindrome (35253444435253).

The spelling of 13022331113222 in words is "thirteen trillion, twenty-two billion, three hundred thirty-one million, one hundred thirteen thousand, two hundred twenty-two".