11130003617 has 2 divisors, whose sum is σ = 11130003618. Its totient is φ = 11130003616.

The previous prime is 11130003601. The next prime is 11130003719. The reversal of 11130003617 is 71630003111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11126874256 + 3129361 = 105484^2 + 1769^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130003617 - 2⁴ = 11130003601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11130003592 and 11130003601.

It is not a weakly prime, because it can be changed into another prime (11130003517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565001808 + 5565001809.

It is an arithmetic number, because the mean of its divisors is an integer number (5565001809).

Almost surely, 2^11130003617 is an apocalyptic number.

It is an amenable number.

11130003617 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130003617 is an equidigital number, since it uses as much as digits as its factorization.

11130003617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 23.

Adding to 11130003617 its reverse (71630003111), we get a palindrome (82760006728).

The spelling of 11130003617 in words is "eleven billion, one hundred thirty million, three thousand, six hundred seventeen".