11201130133 has 2 divisors, whose sum is σ = 11201130134. Its totient is φ = 11201130132.

The previous prime is 11201130121. The next prime is 11201130137. The reversal of 11201130133 is 33103110211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7558041969 + 3643088164 = 86937^2 + 60358^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201130133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11201130137) 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, 5600565066 + 5600565067.

It is an arithmetic number, because the mean of its divisors is an integer number (5600565067).

Almost surely, 2^11201130133 is an apocalyptic number.

It is an amenable number.

11201130133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201130133 is an equidigital number, since it uses as much as digits as its factorization.

11201130133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11201130133 its reverse (33103110211), we get a palindrome (44304240344).

The spelling of 11201130133 in words is "eleven billion, two hundred one million, one hundred thirty thousand, one hundred thirty-three".