135343333 has 4 divisors (see below), whose sum is σ = 136683468. Its totient is φ = 134003200.

The previous prime is 135343331. The next prime is 135343343. The reversal of 135343333 is 333343531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 101969604 + 33373729 = 10098^2 + 5777^2 .

It is a cyclic number.

It is not a de Polignac number, because 135343333 - 2¹ = 135343331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135343331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669916 + ... + 670117.

It is an arithmetic number, because the mean of its divisors is an integer number (34170867).

Almost surely, 2^135343333 is an apocalyptic number.

It is an amenable number.

135343333 is a deficient number, since it is larger than the sum of its proper divisors (1340135).

135343333 is a wasteful number, since it uses less digits than its factorization.

135343333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340134.

The product of its digits is 14580, while the sum is 28.

The square root of 135343333 is about 11633.7153566692. The cubic root of 135343333 is about 513.4272982071.

Adding to 135343333 its reverse (333343531), we get a palindrome (468686864).

The spelling of 135343333 in words is "one hundred thirty-five million, three hundred forty-three thousand, three hundred thirty-three".