2000001219 has 8 divisors (see below), whose sum is σ = 2738740560. Its totient is φ = 1297298016.

The previous prime is 2000001187. The next prime is 2000001229. The reversal of 2000001219 is 9121000002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2000001219 - 2⁵ = 2000001187 is a prime.

It is a super-2 number, since 2×2000001219² = 8000009752002971922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000001198 and 2000001207.

It is not an unprimeable number, because it can be changed into a prime (2000001229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9008904 + ... + 9009125.

It is an arithmetic number, because the mean of its divisors is an integer number (342342570).

Almost surely, 2^2000001219 is an apocalyptic number.

2000001219 is a deficient number, since it is larger than the sum of its proper divisors (738739341).

2000001219 is a wasteful number, since it uses less digits than its factorization.

2000001219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18018069.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2000001219 is about 44721.3731788280. The cubic root of 2000001219 is about 1259.9213058688.

The spelling of 2000001219 in words is "two billion, one thousand, two hundred nineteen".