1110110100109 has 4 divisors (see below), whose sum is σ = 1110181244704. Its totient is φ = 1110038955516.

The previous prime is 1110110100103. The next prime is 1110110100221. The reversal of 1110110100109 is 9010010110111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1110110100109 - 2³ = 1110110100101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110110100092 and 1110110100101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110110100101) 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 in 3 ways as a sum of consecutive naturals, for example, 35548887 + ... + 35580100.

It is an arithmetic number, because the mean of its divisors is an integer number (277545311176).

Almost surely, 2^{1110110100109} is an apocalyptic number.

It is an amenable number.

1110110100109 is a deficient number, since it is larger than the sum of its proper divisors (71144595).

1110110100109 is an equidigital number, since it uses as much as digits as its factorization.

1110110100109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71144594.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 1110110100109 in words is "one trillion, one hundred ten billion, one hundred ten million, one hundred thousand, one hundred nine".