86200658650 has 12 divisors (see below), whose sum is σ = 160333225182. Its totient is φ = 34480263440.

The previous prime is 86200658633. The next prime is 86200658651. The reversal of 86200658650 is 5685600268.

It can be written as a sum of positive squares in 3 ways, for example, as 44520578001 + 41680080649 = 210999^2 + 204157^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 86200658650.

It is not an unprimeable number, because it can be changed into a prime (86200658651) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 862006537 + ... + 862006636.

Almost surely, 2^86200658650 is an apocalyptic number.

86200658650 is a deficient number, since it is larger than the sum of its proper divisors (74132566532).

86200658650 is a wasteful number, since it uses less digits than its factorization.

86200658650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724013185 (or 1724013180 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 86200658650 in words is "eighty-six billion, two hundred million, six hundred fifty-eight thousand, six hundred fifty".