12320112132203 has 2 divisors, whose sum is σ = 12320112132204. Its totient is φ = 12320112132202.

The previous prime is 12320112132173. The next prime is 12320112132227. The reversal of 12320112132203 is 30223121102321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12320112132203 - 2³⁸ = 12045234225259 is a prime.

It is not a weakly prime, because it can be changed into another prime (12320112132703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6160056066101 + 6160056066102.

It is an arithmetic number, because the mean of its divisors is an integer number (6160056066102).

Almost surely, 2^{12320112132203} is an apocalyptic number.

12320112132203 is a deficient number, since it is larger than the sum of its proper divisors (1).

12320112132203 is an equidigital number, since it uses as much as digits as its factorization.

12320112132203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12320112132203 its reverse (30223121102321), we get a palindrome (42543233234524).

The spelling of 12320112132203 in words is "twelve trillion, three hundred twenty billion, one hundred twelve million, one hundred thirty-two thousand, two hundred three".