2000119999 has 4 divisors (see below), whose sum is σ = 2003075064. Its totient is φ = 1997164936.

The previous prime is 2000119991. The next prime is 2000120009. The reversal of 2000119999 is 9999110002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000119999 - 2³ = 2000119991 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 (2000119991) 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, 1476517 + ... + 1477870.

It is an arithmetic number, because the mean of its divisors is an integer number (500768766).

Almost surely, 2^2000119999 is an apocalyptic number.

2000119999 is a deficient number, since it is larger than the sum of its proper divisors (2955065).

2000119999 is an equidigital number, since it uses as much as digits as its factorization.

2000119999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2955064.

The product of its (nonzero) digits is 13122, while the sum is 40.

The square root of 2000119999 is about 44722.7011594783. The cubic root of 2000119999 is about 1259.9462476019.

It can be divided in two parts, 20001 and 19999, that added together give a square (40000 = 200²).

The spelling of 2000119999 in words is "two billion, one hundred nineteen thousand, nine hundred ninety-nine".