320334732247473 has 240 divisors, whose sum is σ = 539012788695040. Its totient is φ = 189022556966400.

The previous prime is 320334732247429. The next prime is 320334732247487. The reversal of 320334732247473 is 374742237433023.

320334732247473 is a `hidden beast` number, since 3 + 2 + 0 + 3 + 34 + 73 + 2 + 2 + 474 + 73 = 666.

It is not a de Polignac number, because 320334732247473 - 2¹⁰ = 320334732246449 is a prime.

It is a super-3 number, since 3×320334732247473³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (320334732447473) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 34110817608 + ... + 34110826998.

Almost surely, 2^{320334732247473} is an apocalyptic number.

It is an amenable number.

320334732247473 is a deficient number, since it is larger than the sum of its proper divisors (218678056447567).

320334732247473 is a wasteful number, since it uses less digits than its factorization.

320334732247473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010 (or 9984 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 54.

The spelling of 320334732247473 in words is "three hundred twenty trillion, three hundred thirty-four billion, seven hundred thirty-two million, two hundred forty-seven thousand, four hundred seventy-three".