11100000097 has 2 divisors, whose sum is σ = 11100000098. Its totient is φ = 11100000096.

The previous prime is 11100000083. The next prime is 11100000101. The reversal of 11100000097 is 79000000111.

It is a happy number.

11100000097 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., 9226755136 + 1873244961 = 96056^2 + 43281^2 .

It is a cyclic number.

It is not a de Polignac number, because 11100000097 - 2⁷ = 11099999969 is a prime.

It is not a weakly prime, because it can be changed into another prime (11100000007) 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, 5550000048 + 5550000049.

It is an arithmetic number, because the mean of its divisors is an integer number (5550000049).

Almost surely, 2^11100000097 is an apocalyptic number.

It is an amenable number.

11100000097 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100000097 is an equidigital number, since it uses as much as digits as its factorization.

11100000097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 19.

The spelling of 11100000097 in words is "eleven billion, one hundred million, ninety-seven", and thus it is an aban number.