136108683305 has 8 divisors (see below), whose sum is σ = 186663337152. Its totient is φ = 93331668528.

The previous prime is 136108683289. The next prime is 136108683371. The reversal of 136108683305 is 503386801631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 136108683305 - 2⁴ = 136108683289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1944409727 + ... + 1944409796.

It is an arithmetic number, because the mean of its divisors is an integer number (23332917144).

Almost surely, 2^136108683305 is an apocalyptic number.

It is an amenable number.

136108683305 is a deficient number, since it is larger than the sum of its proper divisors (50554653847).

136108683305 is an equidigital number, since it uses as much as digits as its factorization.

136108683305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3888819535.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 136108683305 in words is "one hundred thirty-six billion, one hundred eight million, six hundred eighty-three thousand, three hundred five".