12230312213130 has 256 divisors, whose sum is σ = 33081282772992. Its totient is φ = 2868324480000.

The previous prime is 12230312213099. The next prime is 12230312213131. The reversal of 12230312213130 is 3131221303221.

It is a super-3 number, since 3×12230312213130³ (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 12230312213130.

It is not an unprimeable number, because it can be changed into a prime (12230312213131) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 988461624 + ... + 988473996.

It is an arithmetic number, because the mean of its divisors is an integer number (129223760832).

Almost surely, 2^{12230312213130} is an apocalyptic number.

12230312213130 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 12230312213130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16540641386496).

12230312213130 is an abundant number, since it is smaller than the sum of its proper divisors (20850970559862).

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

12230312213130 is a wasteful number, since it uses less digits than its factorization.

12230312213130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13173.

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

Adding to 12230312213130 its reverse (3131221303221), we get a palindrome (15361533516351).

Subtracting from 12230312213130 its reverse (3131221303221), we obtain a palindrome (9099090909909).

The spelling of 12230312213130 in words is "twelve trillion, two hundred thirty billion, three hundred twelve million, two hundred thirteen thousand, one hundred thirty".