320231303314 has 16 divisors (see below), whose sum is σ = 521018285760. Its totient is φ = 146735758800.

The previous prime is 320231303311. The next prime is 320231303351. The reversal of 320231303314 is 413303132023.

It is not an unprimeable number, because it can be changed into a prime (320231303311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44300662 + ... + 44307889.

It is an arithmetic number, because the mean of its divisors is an integer number (32563642860).

Almost surely, 2^320231303314 is an apocalyptic number.

320231303314 is a deficient number, since it is larger than the sum of its proper divisors (200786982446).

320231303314 is a wasteful number, since it uses less digits than its factorization.

320231303314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88608705.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 320231303314 its reverse (413303132023), we get a palindrome (733534435337).

The spelling of 320231303314 in words is "three hundred twenty billion, two hundred thirty-one million, three hundred three thousand, three hundred fourteen".