320056660424598 has 8 divisors (see below), whose sum is σ = 640113320849208. Its totient is φ = 106685553474864.

The previous prime is 320056660424597. The next prime is 320056660424651. The reversal of 320056660424598 is 895424066650023.

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

320056660424598 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320056660424597) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26671388368711 + ... + 26671388368722.

It is an arithmetic number, because the mean of its divisors is an integer number (80014165106151).

Almost surely, 2^{320056660424598} is an apocalyptic number.

320056660424598 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320056660424598 is a wasteful number, since it uses less digits than its factorization.

320056660424598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53342776737438.

The product of its (nonzero) digits is 74649600, while the sum is 60.

The spelling of 320056660424598 in words is "three hundred twenty trillion, fifty-six billion, six hundred sixty million, four hundred twenty-four thousand, five hundred ninety-eight".