122233321000000 has 196 divisors, whose sum is σ = 346505222176384. Its totient is φ = 41908564800000.

The previous prime is 122233320999989. The next prime is 122233321000013. The reversal of 122233321000000 is 123332221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1730952 + ... + 15730951.

Almost surely, 2^{122233321000000} is an apocalyptic number.

122233321000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122233321000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173252611088192).

122233321000000 is an abundant number, since it is smaller than the sum of its proper divisors (224271901176384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122233321000000 is an frugal number, since it uses more digits than its factorization.

122233321000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17461952 (or 17461917 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 122233321000000 its reverse (123332221), we get a palindrome (122233444332221).

The spelling of 122233321000000 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, three hundred twenty-one million", and thus it is an aban number.