322123223 has 8 divisors (see below), whose sum is σ = 323723520. Its totient is φ = 320527480.

The previous prime is 322123177. The next prime is 322123253. The reversal of 322123223 is 322321223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322123223 - 2⁶ = 322123159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322123195 and 322123204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322123253) 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 in 7 ways as a sum of consecutive naturals, for example, 315608 + ... + 316626.

It is an arithmetic number, because the mean of its divisors is an integer number (40465440).

Almost surely, 2^322123223 is an apocalyptic number.

322123223 is a deficient number, since it is larger than the sum of its proper divisors (1600297).

322123223 is a wasteful number, since it uses less digits than its factorization.

322123223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277.

The product of its digits is 864, while the sum is 20.

The square root of 322123223 is about 17947.7915911680. The cubic root of 322123223 is about 685.4998202670.

Adding to 322123223 its reverse (322321223), we get a palindrome (644444446).

The spelling of 322123223 in words is "three hundred twenty-two million, one hundred twenty-three thousand, two hundred twenty-three".