323311434441 has 32 divisors (see below), whose sum is σ = 475486387200. Its totient is φ = 194516951040.

The previous prime is 323311434431. The next prime is 323311434443. The reversal of 323311434441 is 144434113323.

It is not a de Polignac number, because 323311434441 - 2⁵ = 323311434409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323311434443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 765736 + ... + 1110393.

It is an arithmetic number, because the mean of its divisors is an integer number (14858949600).

Almost surely, 2^323311434441 is an apocalyptic number.

323311434441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

323311434441 is a deficient number, since it is larger than the sum of its proper divisors (152174952759).

323311434441 is a wasteful number, since it uses less digits than its factorization.

323311434441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876289.

The product of its digits is 41472, while the sum is 33.

Adding to 323311434441 its reverse (144434113323), we get a palindrome (467745547764).

The spelling of 323311434441 in words is "three hundred twenty-three billion, three hundred eleven million, four hundred thirty-four thousand, four hundred forty-one".