12200320303 has 2 divisors, whose sum is σ = 12200320304. Its totient is φ = 12200320302.

The previous prime is 12200320229. The next prime is 12200320309. The reversal of 12200320303 is 30302300221.

It is a strong prime.

It is an emirp because it is prime and its reverse (30302300221) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200320303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200320309) 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 as a sum of consecutive naturals, namely, 6100160151 + 6100160152.

It is an arithmetic number, because the mean of its divisors is an integer number (6100160152).

Almost surely, 2^12200320303 is an apocalyptic number.

12200320303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200320303 is an equidigital number, since it uses as much as digits as its factorization.

12200320303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12200320303 its reverse (30302300221), we get a palindrome (42502620524).

The spelling of 12200320303 in words is "twelve billion, two hundred million, three hundred twenty thousand, three hundred three".