86641159316 has 12 divisors (see below), whose sum is σ = 153185143188. Its totient is φ = 42873975552.

The previous prime is 86641159291. The next prime is 86641159357. The reversal of 86641159316 is 61395114668.

It can be written as a sum of positive squares in 2 ways, for example, as 11206339600 + 75434819716 = 105860^2 + 274654^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111650591 + ... + 111651366.

It is an arithmetic number, because the mean of its divisors is an integer number (12765428599).

Almost surely, 2^86641159316 is an apocalyptic number.

It is an amenable number.

86641159316 is a deficient number, since it is larger than the sum of its proper divisors (66543983872).

86641159316 is a wasteful number, since it uses less digits than its factorization.

86641159316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223302058 (or 223302056 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The spelling of 86641159316 in words is "eighty-six billion, six hundred forty-one million, one hundred fifty-nine thousand, three hundred sixteen".