136200431611063 has 2 divisors, whose sum is σ = 136200431611064. Its totient is φ = 136200431611062.

The previous prime is 136200431611003. The next prime is 136200431611093. The reversal of 136200431611063 is 360116134002631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136200431611063 - 2¹⁷ = 136200431479991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136200431611003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68100215805531 + 68100215805532.

It is an arithmetic number, because the mean of its divisors is an integer number (68100215805532).

Almost surely, 2^{136200431611063} is an apocalyptic number.

136200431611063 is a deficient number, since it is larger than the sum of its proper divisors (1).

136200431611063 is an equidigital number, since it uses as much as digits as its factorization.

136200431611063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

Adding to 136200431611063 its reverse (360116134002631), we get a palindrome (496316565613694).

The spelling of 136200431611063 in words is "one hundred thirty-six trillion, two hundred billion, four hundred thirty-one million, six hundred eleven thousand, sixty-three".