86352843360653 has 8 divisors (see below), whose sum is σ = 88686827629848. Its totient is φ = 84018865598784.

The previous prime is 86352843360617. The next prime is 86352843360671. The reversal of 86352843360653 is 35606334825368.

It can be written as a sum of positive squares in 4 ways, for example, as 56647705502089 + 29705137858564 = 7526467^2 + 5450242^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86352843360653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86352843360853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38410175 + ... + 40596147.

It is an arithmetic number, because the mean of its divisors is an integer number (11085853453731).

Almost surely, 2^{86352843360653} is an apocalyptic number.

It is an amenable number.

86352843360653 is a deficient number, since it is larger than the sum of its proper divisors (2333984269195).

86352843360653 is a wasteful number, since it uses less digits than its factorization.

86352843360653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253663.

The product of its (nonzero) digits is 223948800, while the sum is 62.

The spelling of 86352843360653 in words is "eighty-six trillion, three hundred fifty-two billion, eight hundred forty-three million, three hundred sixty thousand, six hundred fifty-three".