322123220123 has 8 divisors (see below), whose sum is σ = 326563014096. Its totient is φ = 317684160000.

The previous prime is 322123220057. The next prime is 322123220137. The reversal of 322123220123 is 321022321223.

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 322123220123 - 2¹² = 322123216027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322123220143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731723 + ... + 1086123.

It is an arithmetic number, because the mean of its divisors is an integer number (40820376762).

Almost surely, 2^322123220123 is an apocalyptic number.

322123220123 is a deficient number, since it is larger than the sum of its proper divisors (4439793973).

322123220123 is a wasteful number, since it uses less digits than its factorization.

322123220123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366925.

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

Adding to 322123220123 its reverse (321022321223), we get a palindrome (643145541346).

The spelling of 322123220123 in words is "three hundred twenty-two billion, one hundred twenty-three million, two hundred twenty thousand, one hundred twenty-three".