135027533 has 2 divisors, whose sum is σ = 135027534. Its totient is φ = 135027532.

The previous prime is 135027523. The next prime is 135027539. The reversal of 135027533 is 335720531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132756484 + 2271049 = 11522^2 + 1507^2 .

It is an emirp because it is prime and its reverse (335720531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135027533 - 2⁶ = 135027469 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 135027496 and 135027505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135027539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67513766 + 67513767.

It is an arithmetic number, because the mean of its divisors is an integer number (67513767).

Almost surely, 2^135027533 is an apocalyptic number.

It is an amenable number.

135027533 is a deficient number, since it is larger than the sum of its proper divisors (1).

135027533 is an equidigital number, since it uses as much as digits as its factorization.

135027533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 135027533 is about 11620.1348098893. The cubic root of 135027533 is about 513.0276562752.

The spelling of 135027533 in words is "one hundred thirty-five million, twenty-seven thousand, five hundred thirty-three".