12322110122 has 8 divisors (see below), whose sum is σ = 21123617376. Its totient is φ = 5280904332.

The previous prime is 12322110023. The next prime is 12322110127. The reversal of 12322110122 is 22101122321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12322110122.

It is not an unprimeable number, because it can be changed into a prime (12322110127) 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, 440075348 + ... + 440075375.

It is an arithmetic number, because the mean of its divisors is an integer number (2640452172).

Almost surely, 2^12322110122 is an apocalyptic number.

12322110122 is a deficient number, since it is larger than the sum of its proper divisors (8801507254).

12322110122 is an equidigital number, since it uses as much as digits as its factorization.

12322110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880150732.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12322110122 its reverse (22101122321), we get a palindrome (34423232443).

The spelling of 12322110122 in words is "twelve billion, three hundred twenty-two million, one hundred ten thousand, one hundred twenty-two".