86265856268 has 24 divisors (see below), whose sum is σ = 151687492992. Its totient is φ = 42926937984.

The previous prime is 86265856249. The next prime is 86265856283.

86265856268 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 86265856268.

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 7 ways as a sum of consecutive naturals, for example, 911096 + ... + 1001312.

It is an arithmetic number, because the mean of its divisors is an integer number (6320312208).

Almost surely, 2^86265856268 is an apocalyptic number.

It is an amenable number.

86265856268 is a deficient number, since it is larger than the sum of its proper divisors (65421636724).

86265856268 is a wasteful number, since it uses less digits than its factorization.

86265856268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91361 (or 91359 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 62.

The spelling of 86265856268 in words is "eighty-six billion, two hundred sixty-five million, eight hundred fifty-six thousand, two hundred sixty-eight".