201341334013 has 2 divisors, whose sum is σ = 201341334014. Its totient is φ = 201341334012.

The previous prime is 201341333981. The next prime is 201341334031. The reversal of 201341334013 is 310433143102.

Together with next prime (201341334031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101670424164 + 99670909849 = 318858^2 + 315707^2 .

It is a cyclic number.

It is not a de Polignac number, because 201341334013 - 2⁵ = 201341333981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201341334613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100670667006 + 100670667007.

It is an arithmetic number, because the mean of its divisors is an integer number (100670667007).

Almost surely, 2^201341334013 is an apocalyptic number.

It is an amenable number.

201341334013 is a deficient number, since it is larger than the sum of its proper divisors (1).

201341334013 is an equidigital number, since it uses as much as digits as its factorization.

201341334013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 201341334013 its reverse (310433143102), we get a palindrome (511774477115).

The spelling of 201341334013 in words is "two hundred one billion, three hundred forty-one million, three hundred thirty-four thousand, thirteen".