22323321123 has 8 divisors (see below), whose sum is σ = 30724571136. Its totient is φ = 14402142600.

The previous prime is 22323321109. The next prime is 22323321131. The reversal of 22323321123 is 32112332322.

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

It is not a de Polignac number, because 22323321123 - 2⁵ = 22323321091 is a prime.

It is a super-3 number, since 3×22323321123³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22323321093 and 22323321102.

It is not an unprimeable number, because it can be changed into a prime (22323321143) 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, 120017763 + ... + 120017948.

It is an arithmetic number, because the mean of its divisors is an integer number (3840571392).

Almost surely, 2^22323321123 is an apocalyptic number.

22323321123 is a deficient number, since it is larger than the sum of its proper divisors (8401250013).

22323321123 is a wasteful number, since it uses less digits than its factorization.

22323321123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240035745.

The product of its digits is 2592, while the sum is 24.

Adding to 22323321123 its reverse (32112332322), we get a palindrome (54435653445).

The spelling of 22323321123 in words is "twenty-two billion, three hundred twenty-three million, three hundred twenty-one thousand, one hundred twenty-three".