86357276659 has 6 divisors (see below), whose sum is σ = 87665433324. Its totient is φ = 85068357660.

The previous prime is 86357276657. The next prime is 86357276699. The reversal of 86357276659 is 95667275368.

It is not a de Polignac number, because 86357276659 - 2¹ = 86357276657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86357276659.

It is not an unprimeable number, because it can be changed into a prime (86357276653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9614277 + ... + 9623254.

It is an arithmetic number, because the mean of its divisors is an integer number (14610905554).

Almost surely, 2^86357276659 is an apocalyptic number.

86357276659 is a deficient number, since it is larger than the sum of its proper divisors (1308156665).

86357276659 is an equidigital number, since it uses as much as digits as its factorization.

86357276659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19237665 (or 19237598 counting only the distinct ones).

The product of its digits is 114307200, while the sum is 64.

The spelling of 86357276659 in words is "eighty-six billion, three hundred fifty-seven million, two hundred seventy-six thousand, six hundred fifty-nine".