320056660424335 has 8 divisors (see below), whose sum is σ = 396457282590336. Its totient is φ = 247785801618720.

The previous prime is 320056660424311. The next prime is 320056660424359. The reversal of 320056660424335 is 533424066650023.

It is an interprime number because it is at equal distance from previous prime (320056660424311) and next prime (320056660424359).

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

It is not a de Polignac number, because 320056660424335 - 2³³ = 320048070489743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032440839924 + ... + 1032440840233.

It is an arithmetic number, because the mean of its divisors is an integer number (49557160323792).

Almost surely, 2^{320056660424335} is an apocalyptic number.

320056660424335 is a deficient number, since it is larger than the sum of its proper divisors (76400622166001).

320056660424335 is a wasteful number, since it uses less digits than its factorization.

320056660424335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064881680193.

The product of its (nonzero) digits is 9331200, while the sum is 49.

The spelling of 320056660424335 in words is "three hundred twenty trillion, fifty-six billion, six hundred sixty million, four hundred twenty-four thousand, three hundred thirty-five".