12000200230321 has 8 divisors (see below), whose sum is σ = 12002337135360. Its totient is φ = 11998063519728.

The previous prime is 12000200230259. The next prime is 12000200230327. The reversal of 12000200230321 is 12303200200021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12000200230321 - 2²¹ = 12000198133169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12000200230295 and 12000200230304.

It is not an unprimeable number, because it can be changed into a prime (12000200230327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 174796320 + ... + 174864958.

It is an arithmetic number, because the mean of its divisors is an integer number (1500292141920).

Almost surely, 2^{12000200230321} is an apocalyptic number.

It is an amenable number.

12000200230321 is a deficient number, since it is larger than the sum of its proper divisors (2136905039).

12000200230321 is an equidigital number, since it uses as much as digits as its factorization.

12000200230321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97223.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12000200230321 its reverse (12303200200021), we get a palindrome (24303400430342).

The spelling of 12000200230321 in words is "twelve trillion, two hundred million, two hundred thirty thousand, three hundred twenty-one".