13322224421213 has 2 divisors, whose sum is σ = 13322224421214. Its totient is φ = 13322224421212.

The previous prime is 13322224421197. The next prime is 13322224421243. The reversal of 13322224421213 is 31212442222331.

It is a happy number.

13322224421213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12966754479844 + 355469941369 = 3600938^2 + 596213^2 .

It is a cyclic number.

It is not a de Polignac number, because 13322224421213 - 2⁴ = 13322224421197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13322224421213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13322224421243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6661112210606 + 6661112210607.

It is an arithmetic number, because the mean of its divisors is an integer number (6661112210607).

Almost surely, 2^{13322224421213} is an apocalyptic number.

It is an amenable number.

13322224421213 is a deficient number, since it is larger than the sum of its proper divisors (1).

13322224421213 is an equidigital number, since it uses as much as digits as its factorization.

13322224421213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 32.

Adding to 13322224421213 its reverse (31212442222331), we get a palindrome (44534666643544).

The spelling of 13322224421213 in words is "thirteen trillion, three hundred twenty-two billion, two hundred twenty-four million, four hundred twenty-one thousand, two hundred thirteen".