12213032213130 has 256 divisors, whose sum is σ = 34640179200000. Its totient is φ = 2754204380928.

The previous prime is 12213032213117. The next prime is 12213032213171. The reversal of 12213032213130 is 3131223031221.

It is a super-3 number, since 3×12213032213130³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12213032213130.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1306341696 + ... + 1306351044.

It is an arithmetic number, because the mean of its divisors is an integer number (135313200000).

Almost surely, 2^{12213032213130} is an apocalyptic number.

12213032213130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12213032213130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17320089600000).

12213032213130 is an abundant number, since it is smaller than the sum of its proper divisors (22427146986870).

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

12213032213130 is a wasteful number, since it uses less digits than its factorization.

12213032213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066 (or 11052 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12213032213130 its reverse (3131223031221), we get a palindrome (15344255244351).

The spelling of 12213032213130 in words is "twelve trillion, two hundred thirteen billion, thirty-two million, two hundred thirteen thousand, one hundred thirty".