322343324404201 has 4 divisors (see below), whose sum is σ = 322343676046804. Its totient is φ = 322342972761600.

The previous prime is 322343324404117. The next prime is 322343324404223. The reversal of 322343324404201 is 102404423343223.

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

It can be written as a sum of positive squares in 2 ways, for example, as 302992334555625 + 19350989848576 = 17406675^2 + 4398976^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322343324404201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322343324404271) 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, 174442680 + ... + 176280841.

It is an arithmetic number, because the mean of its divisors is an integer number (80585919011701).

Almost surely, 2^{322343324404201} is an apocalyptic number.

It is an amenable number.

322343324404201 is a deficient number, since it is larger than the sum of its proper divisors (351642603).

322343324404201 is an equidigital number, since it uses as much as digits as its factorization.

322343324404201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351642602.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 322343324404201 its reverse (102404423343223), we get a palindrome (424747747747424).

The spelling of 322343324404201 in words is "three hundred twenty-two trillion, three hundred forty-three billion, three hundred twenty-four million, four hundred four thousand, two hundred one".