136567255163 has 2 divisors, whose sum is σ = 136567255164. Its totient is φ = 136567255162.

The previous prime is 136567255151. The next prime is 136567255267. The reversal of 136567255163 is 361552765631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136567255163 - 2⁸ = 136567254907 is a prime.

It is not a weakly prime, because it can be changed into another prime (136567255763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68283627581 + 68283627582.

It is an arithmetic number, because the mean of its divisors is an integer number (68283627582).

Almost surely, 2^136567255163 is an apocalyptic number.

136567255163 is a deficient number, since it is larger than the sum of its proper divisors (1).

136567255163 is an equidigital number, since it uses as much as digits as its factorization.

136567255163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3402000, while the sum is 50.

The spelling of 136567255163 in words is "one hundred thirty-six billion, five hundred sixty-seven million, two hundred fifty-five thousand, one hundred sixty-three".