2000109109999 has 16 divisors (see below), whose sum is σ = 2685461184000. Its totient is φ = 1438639918560.

The previous prime is 2000109109981. The next prime is 2000109110009. The reversal of 2000109109999 is 9999019010002.

It is not a de Polignac number, because 2000109109999 - 2⁹ = 2000109109487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000109109909) 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, 999054499 + ... + 999056500.

It is an arithmetic number, because the mean of its divisors is an integer number (167841324000).

Almost surely, 2^{2000109109999} is an apocalyptic number.

2000109109999 is a deficient number, since it is larger than the sum of its proper divisors (685352074001).

2000109109999 is a wasteful number, since it uses less digits than its factorization.

2000109109999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998111030.

The product of its (nonzero) digits is 118098, while the sum is 49.

The spelling of 2000109109999 in words is "two trillion, one hundred nine million, one hundred nine thousand, nine hundred ninety-nine".