322320121223 has 8 divisors (see below), whose sum is σ = 322904150016. Its totient is φ = 321736325400.

The previous prime is 322320121217. The next prime is 322320121237. The reversal of 322320121223 is 322121023223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322320121223 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 (322320121523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2841290 + ... + 2952552.

It is an arithmetic number, because the mean of its divisors is an integer number (40363018752).

Almost surely, 2^322320121223 is an apocalyptic number.

322320121223 is a deficient number, since it is larger than the sum of its proper divisors (584028793).

322320121223 is a wasteful number, since it uses less digits than its factorization.

322320121223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116485.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 322320121223 its reverse (322121023223), we get a palindrome (644441144446).

The spelling of 322320121223 in words is "three hundred twenty-two billion, three hundred twenty million, one hundred twenty-one thousand, two hundred twenty-three".