12030320002203 has 24 divisors (see below), whose sum is σ = 18021799793088. Its totient is φ = 8019735553224.

The previous prime is 12030320002189. The next prime is 12030320002289. The reversal of 12030320002203 is 30220002303021.

It is a happy number.

12030320002203 is a `hidden beast` number, since 120 + 3 + 0 + 320 + 0 + 0 + 220 + 3 = 666.

12030320002203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12030320002203 - 2⁴ = 12030320002187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12030320006203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2636376 + ... + 5568762.

It is an arithmetic number, because the mean of its divisors is an integer number (750908324712).

Almost surely, 2^{12030320002203} is an apocalyptic number.

12030320002203 is a deficient number, since it is larger than the sum of its proper divisors (5991479790885).

12030320002203 is an equidigital number, since it uses as much as digits as its factorization.

12030320002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949285 (or 2949273 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 12030320002203 its reverse (30220002303021), we get a palindrome (42250322305224).

The spelling of 12030320002203 in words is "twelve trillion, thirty billion, three hundred twenty million, two thousand, two hundred three".