12220103030120 has 32 divisors (see below), whose sum is σ = 27663914236320. Its totient is φ = 4858053226560.

The previous prime is 12220103030101. The next prime is 12220103030147. The reversal of 12220103030120 is 2103030102221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 937117946 + ... + 937130985.

It is an arithmetic number, because the mean of its divisors is an integer number (864497319885).

Almost surely, 2^{12220103030120} is an apocalyptic number.

12220103030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12220103030120 is an abundant number, since it is smaller than the sum of its proper divisors (15443811206200).

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

12220103030120 is a wasteful number, since it uses less digits than its factorization.

12220103030120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874249105 (or 1874249101 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12220103030120 its reverse (2103030102221), we get a palindrome (14323133132341).

The spelling of 12220103030120 in words is "twelve trillion, two hundred twenty billion, one hundred three million, thirty thousand, one hundred twenty".