11122030097 has 2 divisors, whose sum is σ = 11122030098. Its totient is φ = 11122030096.

The previous prime is 11122030079. The next prime is 11122030103. The reversal of 11122030097 is 79003022111.

11122030097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (11122030079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10317683776 + 804346321 = 101576^2 + 28361^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122030097 - 2¹² = 11122026001 is a prime.

It is not a weakly prime, because it can be changed into another prime (11122030597) 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, 5561015048 + 5561015049.

It is an arithmetic number, because the mean of its divisors is an integer number (5561015049).

Almost surely, 2^11122030097 is an apocalyptic number.

It is an amenable number.

11122030097 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122030097 is an equidigital number, since it uses as much as digits as its factorization.

11122030097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The spelling of 11122030097 in words is "eleven billion, one hundred twenty-two million, thirty thousand, ninety-seven".