323204233441 has 2 divisors, whose sum is σ = 323204233442. Its totient is φ = 323204233440.

The previous prime is 323204233423. The next prime is 323204233463. The reversal of 323204233441 is 144332402323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 176148090000 + 147056143441 = 419700^2 + 383479^2 .

It is a cyclic number.

It is not a de Polignac number, because 323204233441 - 2⁵ = 323204233409 is a prime.

It is not a weakly prime, because it can be changed into another prime (323204233411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161602116720 + 161602116721.

It is an arithmetic number, because the mean of its divisors is an integer number (161602116721).

Almost surely, 2^323204233441 is an apocalyptic number.

It is an amenable number.

323204233441 is a deficient number, since it is larger than the sum of its proper divisors (1).

323204233441 is an equidigital number, since it uses as much as digits as its factorization.

323204233441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 323204233441 its reverse (144332402323), we get a palindrome (467536635764).

The spelling of 323204233441 in words is "three hundred twenty-three billion, two hundred four million, two hundred thirty-three thousand, four hundred forty-one".