136334353 has 2 divisors, whose sum is σ = 136334354. Its totient is φ = 136334352.

The previous prime is 136334333. The next prime is 136334369. The reversal of 136334353 is 353433631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131262849 + 5071504 = 11457^2 + 2252^2 .

It is a cyclic number.

It is not a de Polignac number, because 136334353 - 2¹⁷ = 136203281 is a prime.

It is not a weakly prime, because it can be changed into another prime (136334333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68167176 + 68167177.

It is an arithmetic number, because the mean of its divisors is an integer number (68167177).

Almost surely, 2^136334353 is an apocalyptic number.

It is an amenable number.

136334353 is a deficient number, since it is larger than the sum of its proper divisors (1).

136334353 is an equidigital number, since it uses as much as digits as its factorization.

136334353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 31.

The square root of 136334353 is about 11676.2302563798. The cubic root of 136334353 is about 514.6774025158.

Adding to 136334353 its reverse (353433631), we get a palindrome (489767984).

The spelling of 136334353 in words is "one hundred thirty-six million, three hundred thirty-four thousand, three hundred fifty-three".