323300344432 has 40 divisors (see below), whose sum is σ = 674756715584. Its totient is φ = 149176145664.

The previous prime is 323300344429. The next prime is 323300344481. The reversal of 323300344432 is 234443003323.

It is a super-2 number, since 2×323300344432² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323300344394 and 323300344403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591898 + ... + 998470.

Almost surely, 2^323300344432 is an apocalyptic number.

It is an amenable number.

323300344432 is an abundant number, since it is smaller than the sum of its proper divisors (351456371152).

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

323300344432 is a wasteful number, since it uses less digits than its factorization.

323300344432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410417 (or 410411 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 323300344432 its reverse (234443003323), we get a palindrome (557743347755).

The spelling of 323300344432 in words is "three hundred twenty-three billion, three hundred million, three hundred forty-four thousand, four hundred thirty-two".