323441204044 has 24 divisors (see below), whose sum is σ = 647204192768. Its totient is φ = 138548705040.

The previous prime is 323441204039. The next prime is 323441204069. The reversal of 323441204044 is 440402144323.

It is a super-2 number, since 2×323441204044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323441203997 and 323441204015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2815764 + ... + 2928379.

Almost surely, 2^323441204044 is an apocalyptic number.

It is an amenable number.

323441204044 is an abundant number, since it is smaller than the sum of its proper divisors (323762988724).

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

323441204044 is a wasteful number, since it uses less digits than its factorization.

323441204044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5746165 (or 5746163 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 323441204044 its reverse (440402144323), we get a palindrome (763843348367).

The spelling of 323441204044 in words is "three hundred twenty-three billion, four hundred forty-one million, two hundred four thousand, forty-four".