323103224430312 has 64 divisors (see below), whose sum is σ = 809234675686080. Its totient is φ = 107504307474432.

The previous prime is 323103224430299. The next prime is 323103224430367. The reversal of 323103224430312 is 213034422301323.

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, 41547258 + ... + 48707094.

It is an arithmetic number, because the mean of its divisors is an integer number (12644291807595).

Almost surely, 2^{323103224430312} is an apocalyptic number.

It is an amenable number.

323103224430312 is an abundant number, since it is smaller than the sum of its proper divisors (486131451255768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323103224430312 is a wasteful number, since it uses less digits than its factorization.

323103224430312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7163282 (or 7163278 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 323103224430312 its reverse (213034422301323), we get a palindrome (536137646731635).

The spelling of 323103224430312 in words is "three hundred twenty-three trillion, one hundred three billion, two hundred twenty-four million, four hundred thirty thousand, three hundred twelve".