320482834267 has 32 divisors (see below), whose sum is σ = 347076576000. Its totient is φ = 294943057920.

The previous prime is 320482834253. The next prime is 320482834277. The reversal of 320482834267 is 762438284023.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320482834267 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 320482834267.

It is not an unprimeable number, because it can be changed into a prime (320482834277) 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 31 ways as a sum of consecutive naturals, for example, 169656459 + ... + 169658347.

It is an arithmetic number, because the mean of its divisors is an integer number (10846143000).

Almost surely, 2^320482834267 is an apocalyptic number.

320482834267 is a deficient number, since it is larger than the sum of its proper divisors (26593741733).

320482834267 is a wasteful number, since it uses less digits than its factorization.

320482834267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2971.

The product of its (nonzero) digits is 3096576, while the sum is 49.

The spelling of 320482834267 in words is "three hundred twenty billion, four hundred eighty-two million, eight hundred thirty-four thousand, two hundred sixty-seven".