136083500085 has 32 divisors (see below), whose sum is σ = 234746991360. Its totient is φ = 66919424064.

The previous prime is 136083500051. The next prime is 136083500143. The reversal of 136083500085 is 580005380631.

It is not a de Polignac number, because 136083500085 - 2¹⁷ = 136083369013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153419512 + ... + 153420398.

It is an arithmetic number, because the mean of its divisors is an integer number (7335843480).

Almost surely, 2^136083500085 is an apocalyptic number.

136083500085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

136083500085 is a deficient number, since it is larger than the sum of its proper divisors (98663491275).

136083500085 is an frugal number, since it uses more digits than its factorization.

136083500085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 136083500085 in words is "one hundred thirty-six billion, eighty-three million, five hundred thousand, eighty-five".