322323312011123 has 4 divisors (see below), whose sum is σ = 322458685097088. Its totient is φ = 322187938925160.

The previous prime is 322323312011087. The next prime is 322323312011189. The reversal of 322323312011123 is 321110213323223.

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 322323312011123 - 2¹⁸ = 322323311748979 is a prime.

It is a super-2 number, since 2×322323312011123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322323312011423) 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, 67686539411 + ... + 67686544172.

It is an arithmetic number, because the mean of its divisors is an integer number (80614671274272).

Almost surely, 2^{322323312011123} is an apocalyptic number.

322323312011123 is a deficient number, since it is larger than the sum of its proper divisors (135373085965).

322323312011123 is a wasteful number, since it uses less digits than its factorization.

322323312011123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135373085964.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 322323312011123 its reverse (321110213323223), we get a palindrome (643433525334346).

The spelling of 322323312011123 in words is "three hundred twenty-two trillion, three hundred twenty-three billion, three hundred twelve million, eleven thousand, one hundred twenty-three".