136498584811 has 2 divisors, whose sum is σ = 136498584812. Its totient is φ = 136498584810.

The previous prime is 136498584793. The next prime is 136498584851. The reversal of 136498584811 is 118485894631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136498584811 - 2¹¹ = 136498582763 is a prime.

It is not a weakly prime, because it can be changed into another prime (136498584851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68249292405 + 68249292406.

It is an arithmetic number, because the mean of its divisors is an integer number (68249292406).

Almost surely, 2^136498584811 is an apocalyptic number.

136498584811 is a deficient number, since it is larger than the sum of its proper divisors (1).

136498584811 is an equidigital number, since it uses as much as digits as its factorization.

136498584811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6635520, while the sum is 58.

The spelling of 136498584811 in words is "one hundred thirty-six billion, four hundred ninety-eight million, five hundred eighty-four thousand, eight hundred eleven".