135352211 has 2 divisors, whose sum is σ = 135352212. Its totient is φ = 135352210.

The previous prime is 135352207. The next prime is 135352247. The reversal of 135352211 is 112253531.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135352211 - 2² = 135352207 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (135352271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67676105 + 67676106.

It is an arithmetic number, because the mean of its divisors is an integer number (67676106).

Almost surely, 2^135352211 is an apocalyptic number.

135352211 is a deficient number, since it is larger than the sum of its proper divisors (1).

135352211 is an equidigital number, since it uses as much as digits as its factorization.

135352211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 900, while the sum is 23.

The square root of 135352211 is about 11634.0969138133. The cubic root of 135352211 is about 513.4385242443.

The spelling of 135352211 in words is "one hundred thirty-five million, three hundred fifty-two thousand, two hundred eleven".