323443132242 has 16 divisors (see below), whose sum is σ = 647045762592. Its totient is φ = 107787794400.

The previous prime is 323443132219. The next prime is 323443132261. The reversal of 323443132242 is 242231344323.

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, 6619384 + ... + 6668067.

It is an arithmetic number, because the mean of its divisors is an integer number (40440360162).

Almost surely, 2^323443132242 is an apocalyptic number.

323443132242 is an abundant number, since it is smaller than the sum of its proper divisors (323602630350).

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

323443132242 is a wasteful number, since it uses less digits than its factorization.

323443132242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13291513.

The product of its digits is 82944, while the sum is 33.

Adding to 323443132242 its reverse (242231344323), we get a palindrome (565674476565).

The spelling of 323443132242 in words is "three hundred twenty-three billion, four hundred forty-three million, one hundred thirty-two thousand, two hundred forty-two".