11061282511 has 2 divisors, whose sum is σ = 11061282512. Its totient is φ = 11061282510.

The previous prime is 11061282503. The next prime is 11061282569. The reversal of 11061282511 is 11528216011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11061282511 - 2³ = 11061282503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11061282511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11061283511) 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, 5530641255 + 5530641256.

It is an arithmetic number, because the mean of its divisors is an integer number (5530641256).

Almost surely, 2^11061282511 is an apocalyptic number.

11061282511 is a deficient number, since it is larger than the sum of its proper divisors (1).

11061282511 is an equidigital number, since it uses as much as digits as its factorization.

11061282511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 28.

Adding to 11061282511 its reverse (11528216011), we get a palindrome (22589498522).

The spelling of 11061282511 in words is "eleven billion, sixty-one million, two hundred eighty-two thousand, five hundred eleven".