86411677056 has 64 divisors (see below), whose sum is σ = 229575790080. Its totient is φ = 28798274048.

The previous prime is 86411677013. The next prime is 86411677073. The reversal of 86411677056 is 65077611468.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2256985 + ... + 2294951.

It is an arithmetic number, because the mean of its divisors is an integer number (3587121720).

Almost surely, 2^86411677056 is an apocalyptic number.

It is an amenable number.

86411677056 is an abundant number, since it is smaller than the sum of its proper divisors (143164113024).

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

86411677056 is a wasteful number, since it uses less digits than its factorization.

86411677056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43911 (or 43899 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 86411677056 in words is "eighty-six billion, four hundred eleven million, six hundred seventy-seven thousand, fifty-six".