86226708856 has 16 divisors (see below), whose sum is σ = 162760149000. Its totient is φ = 42824002464.

The previous prime is 86226708851. The next prime is 86226708863. The reversal of 86226708856 is 65880762268.

It is a self number, because there is not a number n which added to its sum of digits gives 86226708856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86226708851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36167730 + ... + 36170113.

Almost surely, 2^86226708856 is an apocalyptic number.

It is an amenable number.

86226708856 is a deficient number, since it is larger than the sum of its proper divisors (76533440144).

86226708856 is a wasteful number, since it uses less digits than its factorization.

86226708856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72337998 (or 72337994 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 58.

The spelling of 86226708856 in words is "eighty-six billion, two hundred twenty-six million, seven hundred eight thousand, eight hundred fifty-six".