11112010012097 has 2 divisors, whose sum is σ = 11112010012098. Its totient is φ = 11112010012096.

The previous prime is 11112010012069. The next prime is 11112010012121. The reversal of 11112010012097 is 79021001021111.

11112010012097 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., 8732444615041 + 2379565397056 = 2955071^2 + 1542584^2 .

It is a cyclic number.

It is not a de Polignac number, because 11112010012097 - 2¹⁰ = 11112010011073 is a prime.

It is a super-3 number, since 3×11112010012097³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11112010012297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556005006048 + 5556005006049.

It is an arithmetic number, because the mean of its divisors is an integer number (5556005006049).

Almost surely, 2^{11112010012097} is an apocalyptic number.

It is an amenable number.

11112010012097 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112010012097 is an equidigital number, since it uses as much as digits as its factorization.

11112010012097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 26.

The spelling of 11112010012097 in words is "eleven trillion, one hundred twelve billion, ten million, twelve thousand, ninety-seven".