135350335313 has 2 divisors, whose sum is σ = 135350335314. Its totient is φ = 135350335312.

The previous prime is 135350335247. The next prime is 135350335357. The reversal of 135350335313 is 313533053531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124519354129 + 10830981184 = 352873^2 + 104072^2 .

It is an emirp because it is prime and its reverse (313533053531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135350335313 - 2¹⁸ = 135350073169 is a prime.

It is not a weakly prime, because it can be changed into another prime (135350335013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67675167656 + 67675167657.

It is an arithmetic number, because the mean of its divisors is an integer number (67675167657).

Almost surely, 2^135350335313 is an apocalyptic number.

It is an amenable number.

135350335313 is a deficient number, since it is larger than the sum of its proper divisors (1).

135350335313 is an equidigital number, since it uses as much as digits as its factorization.

135350335313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 91125, while the sum is 35.

Adding to 135350335313 its reverse (313533053531), we get a palindrome (448883388844).

The spelling of 135350335313 in words is "one hundred thirty-five billion, three hundred fifty million, three hundred thirty-five thousand, three hundred thirteen".