12200103221233 has 2 divisors, whose sum is σ = 12200103221234. Its totient is φ = 12200103221232.

The previous prime is 12200103221183. The next prime is 12200103221287. The reversal of 12200103221233 is 33212230100221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11763720109584 + 436383111649 = 3429828^2 + 660593^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200103221233 is a prime.

It is not a weakly prime, because it can be changed into another prime (12200103227233) 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, 6100051610616 + 6100051610617.

It is an arithmetic number, because the mean of its divisors is an integer number (6100051610617).

Almost surely, 2^{12200103221233} is an apocalyptic number.

It is an amenable number.

12200103221233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200103221233 is an equidigital number, since it uses as much as digits as its factorization.

12200103221233 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 22.

Adding to 12200103221233 its reverse (33212230100221), we get a palindrome (45412333321454).

The spelling of 12200103221233 in words is "twelve trillion, two hundred billion, one hundred three million, two hundred twenty-one thousand, two hundred thirty-three".