320303314463 has 12 divisors (see below), whose sum is σ = 371185096632. Its totient is φ = 274056309120.

The previous prime is 320303314417. The next prime is 320303314481. The reversal of 320303314463 is 364413303023.

It is not a de Polignac number, because 320303314463 - 2¹⁰ = 320303313439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320303314493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50374820 + ... + 50381177.

It is an arithmetic number, because the mean of its divisors is an integer number (30932091386).

Almost surely, 2^320303314463 is an apocalyptic number.

320303314463 is a deficient number, since it is larger than the sum of its proper divisors (50881782169).

320303314463 is a wasteful number, since it uses less digits than its factorization.

320303314463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100756042 (or 100756025 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 320303314463 its reverse (364413303023), we get a palindrome (684716617486).

The spelling of 320303314463 in words is "three hundred twenty billion, three hundred three million, three hundred fourteen thousand, four hundred sixty-three".