10110100100109 has 4 divisors (see below), whose sum is σ = 13480133466816. Its totient is φ = 6740066733404.

The previous prime is 10110100100003. The next prime is 10110100100141. The reversal of 10110100100109 is 90100100101101.

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 10110100100109 - 2¹¹ = 10110100098061 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110100100159) 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, 1685016683349 + ... + 1685016683354.

It is an arithmetic number, because the mean of its divisors is an integer number (3370033366704).

Almost surely, 2^{10110100100109} is an apocalyptic number.

It is an amenable number.

10110100100109 is a deficient number, since it is larger than the sum of its proper divisors (3370033366707).

10110100100109 is an equidigital number, since it uses as much as digits as its factorization.

10110100100109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370033366706.

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

The spelling of 10110100100109 in words is "ten trillion, one hundred ten billion, one hundred million, one hundred thousand, one hundred nine".