122322133312 has 28 divisors (see below), whose sum is σ = 242784172800. Its totient is φ = 61148168576.

The previous prime is 122322133309. The next prime is 122322133327. The reversal of 122322133312 is 213331223221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108003 + ... + 506269.

Almost surely, 2^122322133312 is an apocalyptic number.

It is an amenable number.

122322133312 is a deficient number, since it is larger than the sum of its proper divisors (120462039488).

122322133312 is an equidigital number, since it uses as much as digits as its factorization.

122322133312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403078 (or 403068 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 122322133312 its reverse (213331223221), we get a palindrome (335653356533).

The spelling of 122322133312 in words is "one hundred twenty-two billion, three hundred twenty-two million, one hundred thirty-three thousand, three hundred twelve".