136682263903 has 2 divisors, whose sum is σ = 136682263904. Its totient is φ = 136682263902.

The previous prime is 136682263847. The next prime is 136682263931. The reversal of 136682263903 is 309362286631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136682263903 - 2²⁹ = 136145392991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136682267903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68341131951 + 68341131952.

It is an arithmetic number, because the mean of its divisors is an integer number (68341131952).

Almost surely, 2^136682263903 is an apocalyptic number.

136682263903 is a deficient number, since it is larger than the sum of its proper divisors (1).

136682263903 is an equidigital number, since it uses as much as digits as its factorization.

136682263903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 49.

The spelling of 136682263903 in words is "one hundred thirty-six billion, six hundred eighty-two million, two hundred sixty-three thousand, nine hundred three".