135352757 has 2 divisors, whose sum is σ = 135352758. Its totient is φ = 135352756.

The previous prime is 135352747. The next prime is 135352799. The reversal of 135352757 is 757253531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107039716 + 28313041 = 10346^2 + 5321^2 .

It is a cyclic number.

It is not a de Polignac number, because 135352757 - 2¹⁶ = 135287221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135352757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135352747) 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 as a sum of consecutive naturals, namely, 67676378 + 67676379.

It is an arithmetic number, because the mean of its divisors is an integer number (67676379).

Almost surely, 2^135352757 is an apocalyptic number.

It is an amenable number.

135352757 is a deficient number, since it is larger than the sum of its proper divisors (1).

135352757 is an equidigital number, since it uses as much as digits as its factorization.

135352757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110250, while the sum is 38.

The square root of 135352757 is about 11634.1203792981. The cubic root of 135352757 is about 513.4392146334.

The spelling of 135352757 in words is "one hundred thirty-five million, three hundred fifty-two thousand, seven hundred fifty-seven".