323134421104 has 80 divisors (see below), whose sum is σ = 706575713760. Its totient is φ = 141877760000.

The previous prime is 323134421081. The next prime is 323134421147. The reversal of 323134421104 is 401124431323.

It is a happy number.

It is a congruent number.

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, 507132 + ... + 950500.

It is an arithmetic number, because the mean of its divisors is an integer number (8832196422).

Almost surely, 2^323134421104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323134421104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353287856880).

323134421104 is an abundant number, since it is smaller than the sum of its proper divisors (383441292656).

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

323134421104 is a wasteful number, since it uses less digits than its factorization.

323134421104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443530 (or 443524 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 323134421104 its reverse (401124431323), we get a palindrome (724258852427).

The spelling of 323134421104 in words is "three hundred twenty-three billion, one hundred thirty-four million, four hundred twenty-one thousand, one hundred four".