320334441204 has 12 divisors (see below), whose sum is σ = 747447029504. Its totient is φ = 106778147064.

The previous prime is 320334441197. The next prime is 320334441247. The reversal of 320334441204 is 402144433023.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×320334441204² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13347268372 + ... + 13347268395.

Almost surely, 2^320334441204 is an apocalyptic number.

It is an amenable number.

320334441204 is an abundant number, since it is smaller than the sum of its proper divisors (427112588300).

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

320334441204 is a wasteful number, since it uses less digits than its factorization.

320334441204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694536774 (or 26694536772 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 320334441204 its reverse (402144433023), we get a palindrome (722478874227).

The spelling of 320334441204 in words is "three hundred twenty billion, three hundred thirty-four million, four hundred forty-one thousand, two hundred four".