111000011000109 has 192 divisors, whose sum is σ = 198326675957760. Its totient is φ = 54454446305280.

The previous prime is 111000011000083. The next prime is 111000011000111. The reversal of 111000011000109 is 901000110000111.

It is not a de Polignac number, because 111000011000109 - 2⁷ = 111000010999981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000011000149) 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 191 ways as a sum of consecutive naturals, for example, 14727342789 + ... + 14727350325.

It is an arithmetic number, because the mean of its divisors is an integer number (1032951437280).

Almost surely, 2^{111000011000109} is an apocalyptic number.

111000011000109 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

111000011000109 is a deficient number, since it is larger than the sum of its proper divisors (87326664957651).

111000011000109 is a wasteful number, since it uses less digits than its factorization.

111000011000109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9040 (or 9033 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 15.

The spelling of 111000011000109 in words is "one hundred eleven trillion, eleven million, one hundred nine", and thus it is an aban number.