12220030332122 has 8 divisors (see below), whose sum is σ = 19127003998176. Its totient is φ = 5844362332732.

The previous prime is 12220030332049. The next prime is 12220030332163. The reversal of 12220030332122 is 22123303002221.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132826416608 + ... + 132826416699.

It is an arithmetic number, because the mean of its divisors is an integer number (2390875499772).

Almost surely, 2^{12220030332122} is an apocalyptic number.

12220030332122 is a deficient number, since it is larger than the sum of its proper divisors (6906973666054).

12220030332122 is a wasteful number, since it uses less digits than its factorization.

12220030332122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265652833332.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12220030332122 its reverse (22123303002221), we get a palindrome (34343333334343).

The spelling of 12220030332122 in words is "twelve trillion, two hundred twenty billion, thirty million, three hundred thirty-two thousand, one hundred twenty-two".