109010011103 has 4 divisors (see below), whose sum is σ = 124582869840. Its totient is φ = 93437152368.

The previous prime is 109010011093. The next prime is 109010011147. The reversal of 109010011103 is 301110010901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301110010901 = 7 ⋅43015715843.

It is a de Polignac number, because none of the positive numbers 2^k-109010011103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109010011153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7786429358 + ... + 7786429371.

It is an arithmetic number, because the mean of its divisors is an integer number (31145717460).

Almost surely, 2^109010011103 is an apocalyptic number.

109010011103 is a deficient number, since it is larger than the sum of its proper divisors (15572858737).

109010011103 is an equidigital number, since it uses as much as digits as its factorization.

109010011103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15572858736.

The product of its (nonzero) digits is 27, while the sum is 17.

The spelling of 109010011103 in words is "one hundred nine billion, ten million, eleven thousand, one hundred three".