135334319 has 2 divisors, whose sum is σ = 135334320. Its totient is φ = 135334318.

The previous prime is 135334261. The next prime is 135334327. The reversal of 135334319 is 913433531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135334319 is a prime.

It is a super-2 number, since 2×135334319² = 36630755798387522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135334019) 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, 67667159 + 67667160.

It is an arithmetic number, because the mean of its divisors is an integer number (67667160).

Almost surely, 2^135334319 is an apocalyptic number.

135334319 is a deficient number, since it is larger than the sum of its proper divisors (1).

135334319 is an equidigital number, since it uses as much as digits as its factorization.

135334319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14580, while the sum is 32.

The square root of 135334319 is about 11633.3279417371. The cubic root of 135334319 is about 513.4158996985.

The spelling of 135334319 in words is "one hundred thirty-five million, three hundred thirty-four thousand, three hundred nineteen".