86200018600 has 48 divisors (see below), whose sum is σ = 200785748220. Its totient is φ = 34416230400.

The previous prime is 86200018589. The next prime is 86200018607. The reversal of 86200018600 is 681000268.

It can be written as a sum of positive squares in 6 ways, for example, as 13529877124 + 72670141476 = 116318^2 + 269574^2 .

It is not an unprimeable number, because it can be changed into a prime (86200018607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290137 + ... + 506536.

Almost surely, 2^86200018600 is an apocalyptic number.

It is an amenable number.

86200018600 is an abundant number, since it is smaller than the sum of its proper divisors (114585729620).

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

86200018600 is a wasteful number, since it uses less digits than its factorization.

86200018600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797230 (or 797221 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

Adding to 86200018600 its reverse (681000268), we get a palindrome (86881018868).

The spelling of 86200018600 in words is "eighty-six billion, two hundred million, eighteen thousand, six hundred".