12030323023200 has 288 divisors, whose sum is σ = 39613678624800. Its totient is φ = 3170839429120.

The previous prime is 12030323023193. The next prime is 12030323023217. The reversal of 12030323023200 is 232032303021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 659801284 + ... + 659819516.

It is an arithmetic number, because the mean of its divisors is an integer number (137547495225).

Almost surely, 2^{12030323023200} is an apocalyptic number.

12030323023200 is a gapful number since it is divisible by the number (10) 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 12030323023200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19806839312400).

12030323023200 is an abundant number, since it is smaller than the sum of its proper divisors (27583355601600).

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

12030323023200 is a wasteful number, since it uses less digits than its factorization.

12030323023200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21434 (or 21421 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 12030323023200 its reverse (232032303021), we get a palindrome (12262355326221).

The spelling of 12030323023200 in words is "twelve trillion, thirty billion, three hundred twenty-three million, twenty-three thousand, two hundred".