11202201233 has 2 divisors, whose sum is σ = 11202201234. Its totient is φ = 11202201232.

The previous prime is 11202201173. The next prime is 11202201239. The reversal of 11202201233 is 33210220211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7822871809 + 3379329424 = 88447^2 + 58132^2 .

It is a cyclic number.

It is not a de Polignac number, because 11202201233 - 2⁶ = 11202201169 is a prime.

It is not a weakly prime, because it can be changed into another prime (11202201239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601100616 + 5601100617.

It is an arithmetic number, because the mean of its divisors is an integer number (5601100617).

Almost surely, 2^11202201233 is an apocalyptic number.

It is an amenable number.

11202201233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202201233 is an equidigital number, since it uses as much as digits as its factorization.

11202201233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11202201233 its reverse (33210220211), we get a palindrome (44412421444).

The spelling of 11202201233 in words is "eleven billion, two hundred two million, two hundred one thousand, two hundred thirty-three".