110011330109 has 2 divisors, whose sum is σ = 110011330110. Its totient is φ = 110011330108.

The previous prime is 110011329971. The next prime is 110011330123. The reversal of 110011330109 is 901033110011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109575564484 + 435765625 = 331022^2 + 20875^2 .

It is an emirp because it is prime and its reverse (901033110011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110011330109 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110011330609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55005665054 + 55005665055.

It is an arithmetic number, because the mean of its divisors is an integer number (55005665055).

Almost surely, 2^110011330109 is an apocalyptic number.

It is an amenable number.

110011330109 is a deficient number, since it is larger than the sum of its proper divisors (1).

110011330109 is an equidigital number, since it uses as much as digits as its factorization.

110011330109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 20.

The spelling of 110011330109 in words is "one hundred ten billion, eleven million, three hundred thirty thousand, one hundred nine".