11108148697 has 2 divisors, whose sum is σ = 11108148698. Its totient is φ = 11108148696.

The previous prime is 11108148691. The next prime is 11108148703. The reversal of 11108148697 is 79684180111.

11108148697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (11108148691) and next prime (11108148703).

It can be written as a sum of positive squares in only one way, i.e., 9325958041 + 1782190656 = 96571^2 + 42216^2 .

It is a cyclic number.

It is not a de Polignac number, because 11108148697 - 2¹¹ = 11108146649 is a prime.

It is not a weakly prime, because it can be changed into another prime (11108148691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5554074348 + 5554074349.

It is an arithmetic number, because the mean of its divisors is an integer number (5554074349).

Almost surely, 2^11108148697 is an apocalyptic number.

It is an amenable number.

11108148697 is a deficient number, since it is larger than the sum of its proper divisors (1).

11108148697 is an equidigital number, since it uses as much as digits as its factorization.

11108148697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 46.

The spelling of 11108148697 in words is "eleven billion, one hundred eight million, one hundred forty-eight thousand, six hundred ninety-seven".