110011100309 has 16 divisors (see below), whose sum is σ = 126354816000. Its totient is φ = 94726692720.

The previous prime is 110011100299. The next prime is 110011100327. The reversal of 110011100309 is 903001110011.

It is a de Polignac number, because none of the positive numbers 2^k-110011100309 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 (110011100359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1000922 + ... + 1105380.

It is an arithmetic number, because the mean of its divisors is an integer number (7897176000).

Almost surely, 2^110011100309 is an apocalyptic number.

110011100309 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

110011100309 is a deficient number, since it is larger than the sum of its proper divisors (16343715691).

110011100309 is a wasteful number, since it uses less digits than its factorization.

110011100309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109528.

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

The spelling of 110011100309 in words is "one hundred ten billion, eleven million, one hundred thousand, three hundred nine".