136565122301 has 2 divisors, whose sum is σ = 136565122302. Its totient is φ = 136565122300.

The previous prime is 136565122283. The next prime is 136565122319. The reversal of 136565122301 is 103221565631.

It is a balanced prime because it is at equal distance from previous prime (136565122283) and next prime (136565122319).

It can be written as a sum of positive squares in only one way, i.e., 117187090276 + 19378032025 = 342326^2 + 139205^2 .

It is a cyclic number.

It is not a de Polignac number, because 136565122301 - 2³⁰ = 135491380477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136565122201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68282561150 + 68282561151.

It is an arithmetic number, because the mean of its divisors is an integer number (68282561151).

Almost surely, 2^136565122301 is an apocalyptic number.

It is an amenable number.

136565122301 is a deficient number, since it is larger than the sum of its proper divisors (1).

136565122301 is an equidigital number, since it uses as much as digits as its factorization.

136565122301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 35.

Adding to 136565122301 its reverse (103221565631), we get a palindrome (239786687932).

The spelling of 136565122301 in words is "one hundred thirty-six billion, five hundred sixty-five million, one hundred twenty-two thousand, three hundred one".