68058085086 has 32 divisors (see below), whose sum is σ = 151264000800. Its totient is φ = 22682456640.

The previous prime is 68058085079. The next prime is 68058085087.

68058085086 is a `hidden beast` number, since 6 + 8 + 0 + 580 + 8 + 50 + 8 + 6 = 666.

68058085086 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68058085087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258796 + ... + 450656.

It is an arithmetic number, because the mean of its divisors is an integer number (4727000025).

Almost surely, 2^68058085086 is an apocalyptic number.

68058085086 is an abundant number, since it is smaller than the sum of its proper divisors (83205915714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68058085086 is a wasteful number, since it uses less digits than its factorization.

68058085086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198441 (or 198435 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 54.

The spelling of 68058085086 in words is "sixty-eight billion, fifty-eight million, eighty-five thousand, eighty-six".