12301132123200 has 168 divisors, whose sum is σ = 41041998545760. Its totient is φ = 3224703488000.

The previous prime is 12301132123187. The next prime is 12301132123211. The reversal of 12301132123200 is 232123110321.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21434901 + ... + 22001300.

Almost surely, 2^{12301132123200} is an apocalyptic number.

12301132123200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12301132123200 is an abundant number, since it is smaller than the sum of its proper divisors (28740866422560).

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

12301132123200 is a wasteful number, since it uses less digits than its factorization.

12301132123200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43436285 (or 43436270 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12301132123200 its reverse (232123110321), we get a palindrome (12533255233521).

The spelling of 12301132123200 in words is "twelve trillion, three hundred one billion, one hundred thirty-two million, one hundred twenty-three thousand, two hundred".