135033343 has 2 divisors, whose sum is σ = 135033344. Its totient is φ = 135033342.

The previous prime is 135033337. The next prime is 135033383. The reversal of 135033343 is 343330531.

It is a weak prime.

It is an emirp because it is prime and its reverse (343330531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135033343 - 2⁹ = 135032831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135033383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67516671 + 67516672.

It is an arithmetic number, because the mean of its divisors is an integer number (67516672).

Almost surely, 2^135033343 is an apocalyptic number.

135033343 is a deficient number, since it is larger than the sum of its proper divisors (1).

135033343 is an equidigital number, since it uses as much as digits as its factorization.

135033343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 135033343 is about 11620.3848042997. The cubic root of 135033343 is about 513.0350143990.

Adding to 135033343 its reverse (343330531), we get a palindrome (478363874).

The spelling of 135033343 in words is "one hundred thirty-five million, thirty-three thousand, three hundred forty-three".