135340333211 has 2 divisors, whose sum is σ = 135340333212. Its totient is φ = 135340333210.

The previous prime is 135340333201. The next prime is 135340333301. The reversal of 135340333211 is 112333043531.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135340333211 is a prime.

It is not a weakly prime, because it can be changed into another prime (135340333201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67670166605 + 67670166606.

It is an arithmetic number, because the mean of its divisors is an integer number (67670166606).

Almost surely, 2^135340333211 is an apocalyptic number.

135340333211 is a deficient number, since it is larger than the sum of its proper divisors (1).

135340333211 is an equidigital number, since it uses as much as digits as its factorization.

135340333211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 29.

Adding to 135340333211 its reverse (112333043531), we get a palindrome (247673376742).

The spelling of 135340333211 in words is "one hundred thirty-five billion, three hundred forty million, three hundred thirty-three thousand, two hundred eleven".