320303231230010 has 32 divisors (see below), whose sum is σ = 658910217238272. Its totient is φ = 109818131875200.

The previous prime is 320303231229991. The next prime is 320303231230043. The reversal of 320303231230010 is 10032132303023.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84197099 + ... + 87919041.

It is an arithmetic number, because the mean of its divisors is an integer number (20590944288696).

Almost surely, 2^{320303231230010} is an apocalyptic number.

320303231230010 is an abundant number, since it is smaller than the sum of its proper divisors (338606986008262).

320303231230010 is a wasteful number, since it uses less digits than its factorization.

320303231230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4951358.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 320303231230010 its reverse (10032132303023), we get a palindrome (330335363533033).

The spelling of 320303231230010 in words is "three hundred twenty trillion, three hundred three billion, two hundred thirty-one million, two hundred thirty thousand, ten".