5286656284385 has 64 divisors (see below), whose sum is σ = 7550486254080. Its totient is φ = 3476777472000.

The previous prime is 5286656284369. The next prime is 5286656284423. The reversal of 5286656284385 is 5834826566825.

It is not a de Polignac number, because 5286656284385 - 2⁴ = 5286656284369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94999529 + ... + 95055161.

It is an arithmetic number, because the mean of its divisors is an integer number (117976347720).

Almost surely, 2^{5286656284385} is an apocalyptic number.

It is an amenable number.

5286656284385 is a deficient number, since it is larger than the sum of its proper divisors (2263829969695).

5286656284385 is a wasteful number, since it uses less digits than its factorization.

5286656284385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56298.

The product of its digits is 663552000, while the sum is 68.

The spelling of 5286656284385 in words is "five trillion, two hundred eighty-six billion, six hundred fifty-six million, two hundred eighty-four thousand, three hundred eighty-five".