86956879327 has 2 divisors, whose sum is σ = 86956879328. Its totient is φ = 86956879326.

The previous prime is 86956879307. The next prime is 86956879369. The reversal of 86956879327 is 72397865968.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86956879327 - 2¹¹ = 86956877279 is a prime.

It is a super-2 number, since 2×86956879327² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86956879307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43478439663 + 43478439664.

It is an arithmetic number, because the mean of its divisors is an integer number (43478439664).

Almost surely, 2^86956879327 is an apocalyptic number.

86956879327 is a deficient number, since it is larger than the sum of its proper divisors (1).

86956879327 is an equidigital number, since it uses as much as digits as its factorization.

86956879327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 274337280, while the sum is 70.

The spelling of 86956879327 in words is "eighty-six billion, nine hundred fifty-six million, eight hundred seventy-nine thousand, three hundred twenty-seven".