13222003001213 has 2 divisors, whose sum is σ = 13222003001214. Its totient is φ = 13222003001212.

The previous prime is 13222003001171. The next prime is 13222003001267. The reversal of 13222003001213 is 31210030022231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7662720858244 + 5559282142969 = 2768162^2 + 2357813^2 .

It is a cyclic number.

It is not a de Polignac number, because 13222003001213 - 2⁶ = 13222003001149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222003001513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6611001500606 + 6611001500607.

It is an arithmetic number, because the mean of its divisors is an integer number (6611001500607).

Almost surely, 2^{13222003001213} is an apocalyptic number.

It is an amenable number.

13222003001213 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222003001213 is an equidigital number, since it uses as much as digits as its factorization.

13222003001213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13222003001213 its reverse (31210030022231), we get a palindrome (44432033023444).

The spelling of 13222003001213 in words is "thirteen trillion, two hundred twenty-two billion, three million, one thousand, two hundred thirteen".