34688336185 has 16 divisors (see below), whose sum is σ = 41758972416. Its totient is φ = 27662159808.

The previous prime is 34688336141. The next prime is 34688336191. The reversal of 34688336185 is 58163388643.

It is a cyclic number.

It is not a de Polignac number, because 34688336185 - 2¹⁵ = 34688303417 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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2197792 + ... + 2213518.

It is an arithmetic number, because the mean of its divisors is an integer number (2609935776).

Almost surely, 2^34688336185 is an apocalyptic number.

It is an amenable number.

34688336185 is a deficient number, since it is larger than the sum of its proper divisors (7070636231).

34688336185 is a wasteful number, since it uses less digits than its factorization.

34688336185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17112.

The product of its digits is 9953280, while the sum is 55.

The spelling of 34688336185 in words is "thirty-four billion, six hundred eighty-eight million, three hundred thirty-six thousand, one hundred eighty-five".