12210200230332 has 192 divisors, whose sum is σ = 32213889146880. Its totient is φ = 3571454405376.

The previous prime is 12210200230303. The next prime is 12210200230339. The reversal of 12210200230332 is 23303200201221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12210200230299 and 12210200230308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210200230339) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1337806353 + ... + 1337815479.

It is an arithmetic number, because the mean of its divisors is an integer number (167780672640).

Almost surely, 2^{12210200230332} is an apocalyptic number.

12210200230332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12210200230332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16106944573440).

12210200230332 is an abundant number, since it is smaller than the sum of its proper divisors (20003688916548).

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

12210200230332 is a wasteful number, since it uses less digits than its factorization.

12210200230332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11432 (or 11430 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12210200230332 its reverse (23303200201221), we get a palindrome (35513400431553).

The spelling of 12210200230332 in words is "twelve trillion, two hundred ten billion, two hundred million, two hundred thirty thousand, three hundred thirty-two".