322404202404223 has 4 divisors (see below), whose sum is σ = 322414280401968. Its totient is φ = 322394124406480.

The previous prime is 322404202404139. The next prime is 322404202404281.

322404202404223 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 322404202404223 - 2⁹ = 322404202403711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322404202494223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5038950886 + ... + 5039014867.

It is an arithmetic number, because the mean of its divisors is an integer number (80603570100492).

Almost surely, 2^{322404202404223} is an apocalyptic number.

322404202404223 is a deficient number, since it is larger than the sum of its proper divisors (10077997745).

322404202404223 is a wasteful number, since it uses less digits than its factorization.

322404202404223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10077997744.

The product of its (nonzero) digits is 147456, while the sum is 34.

It can be divided in two parts, 32240420 and 2404223, that added together give a palindrome (34644643).

The spelling of 322404202404223 in words is "three hundred twenty-two trillion, four hundred four billion, two hundred two million, four hundred four thousand, two hundred twenty-three".