11200444133 has 2 divisors, whose sum is σ = 11200444134. Its totient is φ = 11200444132.

The previous prime is 11200444037. The next prime is 11200444147. The reversal of 11200444133 is 33144400211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11172067204 + 28376929 = 105698^2 + 5327^2 .

It is a cyclic number.

It is not a de Polignac number, because 11200444133 - 2¹² = 11200440037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11200444099 and 11200444108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11200444193) 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, 5600222066 + 5600222067.

It is an arithmetic number, because the mean of its divisors is an integer number (5600222067).

Almost surely, 2^11200444133 is an apocalyptic number.

It is an amenable number.

11200444133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11200444133 is an equidigital number, since it uses as much as digits as its factorization.

11200444133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11200444133 its reverse (33144400211), we get a palindrome (44344844344).

The spelling of 11200444133 in words is "eleven billion, two hundred million, four hundred forty-four thousand, one hundred thirty-three".