12330130111220 has 96 divisors (see below), whose sum is σ = 28350082252800. Its totient is φ = 4487227804800.

The previous prime is 12330130111181. The next prime is 12330130111237. The reversal of 12330130111220 is 2211103103321.

It is a happy number.

It is a super-2 number, since 2×12330130111220² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 12330130111192 and 12330130111201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2451860 + ... + 5538219.

It is an arithmetic number, because the mean of its divisors is an integer number (295313356800).

Almost surely, 2^{12330130111220} is an apocalyptic number.

12330130111220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12330130111220 is an abundant number, since it is smaller than the sum of its proper divisors (16019952141580).

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

12330130111220 is a wasteful number, since it uses less digits than its factorization.

12330130111220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7990269 (or 7990267 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12330130111220 its reverse (2211103103321), we get a palindrome (14541233214541).

The spelling of 12330130111220 in words is "twelve trillion, three hundred thirty billion, one hundred thirty million, one hundred eleven thousand, two hundred twenty".