202334342213 has 2 divisors, whose sum is σ = 202334342214. Its totient is φ = 202334342212.

The previous prime is 202334342183. The next prime is 202334342257. The reversal of 202334342213 is 312243433202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139444736929 + 62889605284 = 373423^2 + 250778^2 .

It is a cyclic number.

It is not a de Polignac number, because 202334342213 - 2¹² = 202334338117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202334342263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101167171106 + 101167171107.

It is an arithmetic number, because the mean of its divisors is an integer number (101167171107).

Almost surely, 2^202334342213 is an apocalyptic number.

It is an amenable number.

202334342213 is a deficient number, since it is larger than the sum of its proper divisors (1).

202334342213 is an equidigital number, since it uses as much as digits as its factorization.

202334342213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 202334342213 its reverse (312243433202), we get a palindrome (514577775415).

The spelling of 202334342213 in words is "two hundred two billion, three hundred thirty-four million, three hundred forty-two thousand, two hundred thirteen".