13022210321213 has 2 divisors, whose sum is σ = 13022210321214. Its totient is φ = 13022210321212.

The previous prime is 13022210321209. The next prime is 13022210321227. The reversal of 13022210321213 is 31212301222031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12838942423609 + 183267897604 = 3583147^2 + 428098^2 .

It is a cyclic number.

It is not a de Polignac number, because 13022210321213 - 2² = 13022210321209 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13022210321273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511105160606 + 6511105160607.

It is an arithmetic number, because the mean of its divisors is an integer number (6511105160607).

Almost surely, 2^{13022210321213} is an apocalyptic number.

It is an amenable number.

13022210321213 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022210321213 is an equidigital number, since it uses as much as digits as its factorization.

13022210321213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13022210321213 its reverse (31212301222031), we get a palindrome (44234511543244).

The spelling of 13022210321213 in words is "thirteen trillion, twenty-two billion, two hundred ten million, three hundred twenty-one thousand, two hundred thirteen".