12210213114424 has 256 divisors, whose sum is σ = 26755448832000. Its totient is φ = 5176104353280.

The previous prime is 12210213114419. The next prime is 12210213114433. The reversal of 12210213114424 is 42441131201221.

It is a junction number, because it is equal to n+sod(n) for n = 12210213114392 and 12210213114401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8300620009 + ... + 8300621479.

It is an arithmetic number, because the mean of its divisors is an integer number (104513472000).

Almost surely, 2^{12210213114424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12210213114424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13377724416000).

12210213114424 is an abundant number, since it is smaller than the sum of its proper divisors (14545235717576).

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

12210213114424 is a wasteful number, since it uses less digits than its factorization.

12210213114424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338 (or 2334 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 12210213114424 its reverse (42441131201221), we get a palindrome (54651344315645).

The spelling of 12210213114424 in words is "twelve trillion, two hundred ten billion, two hundred thirteen million, one hundred fourteen thousand, four hundred twenty-four".