135313753 has 2 divisors, whose sum is σ = 135313754. Its totient is φ = 135313752.

The previous prime is 135313751. The next prime is 135313757. The reversal of 135313753 is 357313531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85229824 + 50083929 = 9232^2 + 7077^2 .

It is a cyclic number.

It is not a de Polignac number, because 135313753 - 2¹ = 135313751 is a prime.

Together with 135313751, it forms a pair of twin primes.

It is equal to p_7662235 and since 135313753 and 7662235 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (135313751) 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, 67656876 + 67656877.

It is an arithmetic number, because the mean of its divisors is an integer number (67656877).

Almost surely, 2^135313753 is an apocalyptic number.

It is an amenable number.

135313753 is a deficient number, since it is larger than the sum of its proper divisors (1).

135313753 is an equidigital number, since it uses as much as digits as its factorization.

135313753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14175, while the sum is 31.

The square root of 135313753 is about 11632.4439822421. The cubic root of 135313753 is about 513.3898913995.

The spelling of 135313753 in words is "one hundred thirty-five million, three hundred thirteen thousand, seven hundred fifty-three".