13341220213 has 2 divisors, whose sum is σ = 13341220214. Its totient is φ = 13341220212.

The previous prime is 13341220181. The next prime is 13341220229. The reversal of 13341220213 is 31202214331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11507496529 + 1833723684 = 107273^2 + 42822^2 .

It is a cyclic number.

It is not a de Polignac number, because 13341220213 - 2⁵ = 13341220181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13341220273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6670610106 + 6670610107.

It is an arithmetic number, because the mean of its divisors is an integer number (6670610107).

Almost surely, 2^13341220213 is an apocalyptic number.

It is an amenable number.

13341220213 is a deficient number, since it is larger than the sum of its proper divisors (1).

13341220213 is an equidigital number, since it uses as much as digits as its factorization.

13341220213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13341220213 its reverse (31202214331), we get a palindrome (44543434544).

The spelling of 13341220213 in words is "thirteen billion, three hundred forty-one million, two hundred twenty thousand, two hundred thirteen".