110110111111097 has 2 divisors, whose sum is σ = 110110111111098. Its totient is φ = 110110111111096.

The previous prime is 110110111111081. The next prime is 110110111111151. The reversal of 110110111111097 is 790111111011011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70719286594576 + 39390824516521 = 8409476^2 + 6276211^2 .

It is a cyclic number.

It is not a de Polignac number, because 110110111111097 - 2⁴ = 110110111111081 is a prime.

It is not a weakly prime, because it can be changed into another prime (110110111111597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55055055555548 + 55055055555549.

It is an arithmetic number, because the mean of its divisors is an integer number (55055055555549).

Almost surely, 2^{110110111111097} is an apocalyptic number.

It is an amenable number.

110110111111097 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110111111097 is an equidigital number, since it uses as much as digits as its factorization.

110110111111097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 26.

The spelling of 110110111111097 in words is "one hundred ten trillion, one hundred ten billion, one hundred eleven million, one hundred eleven thousand, ninety-seven".