323043441420404 has 12 divisors (see below), whose sum is σ = 565334311107300. Its totient is φ = 161519352532608.

The previous prime is 323043441420389. The next prime is 323043441420421. The reversal of 323043441420404 is 404024144340323.

It can be written as a sum of positive squares in 2 ways, for example, as 186389445612304 + 136653995808100 = 13652452^2 + 11689910^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591737459 + ... + 592283130.

It is an arithmetic number, because the mean of its divisors is an integer number (47111192592275).

Almost surely, 2^{323043441420404} is an apocalyptic number.

It is an amenable number.

323043441420404 is a deficient number, since it is larger than the sum of its proper divisors (242290869686896).

323043441420404 is a wasteful number, since it uses less digits than its factorization.

323043441420404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184088802 (or 1184088800 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 323043441420404 its reverse (404024144340323), we get a palindrome (727067585760727).

The spelling of 323043441420404 in words is "three hundred twenty-three trillion, forty-three billion, four hundred forty-one million, four hundred twenty thousand, four hundred four".