86236713813 has 8 divisors (see below), whose sum is σ = 116601754176. Its totient is φ = 56681408000.

The previous prime is 86236713793. The next prime is 86236713817. The reversal of 86236713813 is 31831763268.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86236713813 - 2¹⁸ = 86236451669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86236713817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202433388 + ... + 202433813.

It is an arithmetic number, because the mean of its divisors is an integer number (14575219272).

Almost surely, 2^86236713813 is an apocalyptic number.

It is an amenable number.

86236713813 is a deficient number, since it is larger than the sum of its proper divisors (30365040363).

86236713813 is a wasteful number, since it uses less digits than its factorization.

86236713813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404867275.

The product of its digits is 870912, while the sum is 48.

The spelling of 86236713813 in words is "eighty-six billion, two hundred thirty-six million, seven hundred thirteen thousand, eight hundred thirteen".