135452333 has 2 divisors, whose sum is σ = 135452334. Its totient is φ = 135452332.

The previous prime is 135452327. The next prime is 135452347. The reversal of 135452333 is 333254531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70778569 + 64673764 = 8413^2 + 8042^2 .

It is an emirp because it is prime and its reverse (333254531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135452333 - 2²⁰ = 134403757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135452296 and 135452305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135452633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67726166 + 67726167.

It is an arithmetic number, because the mean of its divisors is an integer number (67726167).

Almost surely, 2^135452333 is an apocalyptic number.

It is an amenable number.

135452333 is a deficient number, since it is larger than the sum of its proper divisors (1).

135452333 is an equidigital number, since it uses as much as digits as its factorization.

135452333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 29.

The square root of 135452333 is about 11638.3990737558. The cubic root of 135452333 is about 513.5650923572.

The spelling of 135452333 in words is "one hundred thirty-five million, four hundred fifty-two thousand, three hundred thirty-three".