323043102120443 has 8 divisors (see below), whose sum is σ = 324683552215440. Its totient is φ = 321402658464160.

The previous prime is 323043102120379. The next prime is 323043102120463. The reversal of 323043102120443 is 344021201340323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323043102120443 - 2⁶ = 323043102120379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323043102120463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123688568 + ... + 126273306.

It is an arithmetic number, because the mean of its divisors is an integer number (40585444026930).

Almost surely, 2^{323043102120443} is an apocalyptic number.

323043102120443 is a deficient number, since it is larger than the sum of its proper divisors (1640450094997).

323043102120443 is a wasteful number, since it uses less digits than its factorization.

323043102120443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219357.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 323043102120443 its reverse (344021201340323), we get a palindrome (667064303460766).

The spelling of 323043102120443 in words is "three hundred twenty-three trillion, forty-three billion, one hundred two million, one hundred twenty thousand, four hundred forty-three".