86366536256 has 112 divisors (see below), whose sum is σ = 230109613440. Its totient is φ = 31060869120.

The previous prime is 86366536241. The next prime is 86366536259. The reversal of 86366536256 is 65263566368.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (86366536259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610001 + ... + 738128.

It is an arithmetic number, because the mean of its divisors is an integer number (2054550120).

Almost surely, 2^86366536256 is an apocalyptic number.

It is an amenable number.

86366536256 is an abundant number, since it is smaller than the sum of its proper divisors (143743077184).

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

86366536256 is a wasteful number, since it uses less digits than its factorization.

86366536256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348172 (or 1348162 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 56.

The spelling of 86366536256 in words is "eighty-six billion, three hundred sixty-six million, five hundred thirty-six thousand, two hundred fifty-six".