86288064068 has 12 divisors (see below), whose sum is σ = 152499203052. Its totient is φ = 42716863200.

The previous prime is 86288063963. The next prime is 86288064073. The reversal of 86288064068 is 86046088268.

It can be written as a sum of positive squares in 2 ways, for example, as 49605089284 + 36682974784 = 222722^2 + 191528^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106791755 + ... + 106792562.

It is an arithmetic number, because the mean of its divisors is an integer number (12708266921).

Almost surely, 2^86288064068 is an apocalyptic number.

It is an amenable number.

86288064068 is a deficient number, since it is larger than the sum of its proper divisors (66211138984).

86288064068 is a wasteful number, since it uses less digits than its factorization.

86288064068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213584422 (or 213584420 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 86288064068 in words is "eighty-six billion, two hundred eighty-eight million, sixty-four thousand, sixty-eight".