68275182585 has 32 divisors (see below), whose sum is σ = 112359071232. Its totient is φ = 35376756480.

The previous prime is 68275182571. The next prime is 68275182649. The reversal of 68275182585 is 58528157286.

It is not a de Polignac number, because 68275182585 - 2¹⁰ = 68275181561 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284880 + ... + 466590.

It is an arithmetic number, because the mean of its divisors is an integer number (3511220976).

Almost surely, 2^68275182585 is an apocalyptic number.

It is an amenable number.

68275182585 is a deficient number, since it is larger than the sum of its proper divisors (44083888647).

68275182585 is a wasteful number, since it uses less digits than its factorization.

68275182585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182433.

The product of its digits is 10752000, while the sum is 57.

The spelling of 68275182585 in words is "sixty-eight billion, two hundred seventy-five million, one hundred eighty-two thousand, five hundred eighty-five".