323443413103 has 4 divisors (see below), whose sum is σ = 323445685680. Its totient is φ = 323441140528.

The previous prime is 323443413061. The next prime is 323443413107. The reversal of 323443413103 is 301314344323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 323443413103 - 2³⁷ = 186004459631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323443413107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907438 + ... + 1212571.

It is an arithmetic number, because the mean of its divisors is an integer number (80861421420).

Almost surely, 2^323443413103 is an apocalyptic number.

323443413103 is a deficient number, since it is larger than the sum of its proper divisors (2272577).

323443413103 is a wasteful number, since it uses less digits than its factorization.

323443413103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272576.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 323443413103 its reverse (301314344323), we get a palindrome (624757757426).

The spelling of 323443413103 in words is "three hundred twenty-three billion, four hundred forty-three million, four hundred thirteen thousand, one hundred three".