11225105142133 has 2 divisors, whose sum is σ = 11225105142134. Its totient is φ = 11225105142132.

The previous prime is 11225105142089. The next prime is 11225105142137. The reversal of 11225105142133 is 33124150152211.

11225105142133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5680295255569 + 5544809886564 = 2383337^2 + 2354742^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11225105142133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11225105142095 and 11225105142104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11225105142137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5612552571066 + 5612552571067.

It is an arithmetic number, because the mean of its divisors is an integer number (5612552571067).

Almost surely, 2^{11225105142133} is an apocalyptic number.

It is an amenable number.

11225105142133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11225105142133 is an equidigital number, since it uses as much as digits as its factorization.

11225105142133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 11225105142133 its reverse (33124150152211), we get a palindrome (44349255294344).

The spelling of 11225105142133 in words is "eleven trillion, two hundred twenty-five billion, one hundred five million, one hundred forty-two thousand, one hundred thirty-three".