323034444230432 has 48 divisors (see below), whose sum is σ = 693791352765504. Its totient is φ = 146833527840000.

The previous prime is 323034444230411. The next prime is 323034444230473. The reversal of 323034444230432 is 234032444430323.

It is a self number, because there is not a number n which added to its sum of digits gives 323034444230432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287001557 + ... + 288124907.

It is an arithmetic number, because the mean of its divisors is an integer number (14453986515948).

Almost surely, 2^{323034444230432} is an apocalyptic number.

323034444230432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

323034444230432 is an abundant number, since it is smaller than the sum of its proper divisors (370756908535072).

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

323034444230432 is a wasteful number, since it uses less digits than its factorization.

323034444230432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940313 (or 1940305 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 41.

Adding to 323034444230432 its reverse (234032444430323), we get a palindrome (557066888660755).

The spelling of 323034444230432 in words is "three hundred twenty-three trillion, thirty-four billion, four hundred forty-four million, two hundred thirty thousand, four hundred thirty-two".