11203220200033 has 2 divisors, whose sum is σ = 11203220200034. Its totient is φ = 11203220200032.

The previous prime is 11203220199953. The next prime is 11203220200043. The reversal of 11203220200033 is 33000202230211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8398241712784 + 2804978487249 = 2897972^2 + 1674807^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11203220200033 is a prime.

It is not a weakly prime, because it can be changed into another prime (11203220200043) 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, 5601610100016 + 5601610100017.

It is an arithmetic number, because the mean of its divisors is an integer number (5601610100017).

Almost surely, 2^{11203220200033} is an apocalyptic number.

It is an amenable number.

11203220200033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11203220200033 is an equidigital number, since it uses as much as digits as its factorization.

11203220200033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11203220200033 its reverse (33000202230211), we get a palindrome (44203422430244).

The spelling of 11203220200033 in words is "eleven trillion, two hundred three billion, two hundred twenty million, two hundred thousand, thirty-three".