11047110133 has 2 divisors, whose sum is σ = 11047110134. Its totient is φ = 11047110132.

The previous prime is 11047110127. The next prime is 11047110167. The reversal of 11047110133 is 33101174011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9524393649 + 1522716484 = 97593^2 + 39022^2 .

It is a cyclic number.

It is not a de Polignac number, because 11047110133 - 2⁹ = 11047109621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11047110733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5523555066 + 5523555067.

It is an arithmetic number, because the mean of its divisors is an integer number (5523555067).

Almost surely, 2^11047110133 is an apocalyptic number.

It is an amenable number.

11047110133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11047110133 is an equidigital number, since it uses as much as digits as its factorization.

11047110133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

Adding to 11047110133 its reverse (33101174011), we get a palindrome (44148284144).

The spelling of 11047110133 in words is "eleven billion, forty-seven million, one hundred ten thousand, one hundred thirty-three".