86423015068 has 36 divisors (see below), whose sum is σ = 167395258632. Its totient is φ = 38809471680.

The previous prime is 86423015033. The next prime is 86423015083. The reversal of 86423015068 is 86051032468.

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 11 ways as a sum of consecutive naturals, for example, 535818 + ... + 678193.

Almost surely, 2^86423015068 is an apocalyptic number.

It is an amenable number.

86423015068 is a deficient number, since it is larger than the sum of its proper divisors (80972243564).

86423015068 is a wasteful number, since it uses less digits than its factorization.

86423015068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214102 (or 1214063 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 86423015068 in words is "eighty-six billion, four hundred twenty-three million, fifteen thousand, sixty-eight".