168104068055 has 32 divisors (see below), whose sum is σ = 251995553280. Its totient is φ = 104586145920.

The previous prime is 168104068009. The next prime is 168104068079. The reversal of 168104068055 is 550860401861.

168104068055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 168104068055 - 2¹⁶ = 168104002519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 168104067997 and 168104068015.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 232949 + ... + 624878.

It is an arithmetic number, because the mean of its divisors is an integer number (7874861040).

Almost surely, 2^168104068055 is an apocalyptic number.

168104068055 is a deficient number, since it is larger than the sum of its proper divisors (83891485225).

168104068055 is a wasteful number, since it uses less digits than its factorization.

168104068055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858359.

The product of its (nonzero) digits is 230400, while the sum is 44.

The spelling of 168104068055 in words is "one hundred sixty-eight billion, one hundred four million, sixty-eight thousand, fifty-five".