12213113122230 has 32 divisors (see below), whose sum is σ = 29313150856704. Its totient is φ = 3256643570016.

The previous prime is 12213113122181. The next prime is 12213113122247. The reversal of 12213113122230 is 3222131131221.

It is a self number, because there is not a number n which added to its sum of digits gives 12213113122230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11129502 + ... + 12177521.

It is an arithmetic number, because the mean of its divisors is an integer number (916035964272).

Almost surely, 2^{12213113122230} is an apocalyptic number.

12213113122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213113122230 is an abundant number, since it is smaller than the sum of its proper divisors (17100037734474).

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

12213113122230 is a wasteful number, since it uses less digits than its factorization.

12213113122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23324500.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 12213113122230 its reverse (3222131131221), we get a palindrome (15435244253451).

The spelling of 12213113122230 in words is "twelve trillion, two hundred thirteen billion, one hundred thirteen million, one hundred twenty-two thousand, two hundred thirty".