2200001220019 has 4 divisors (see below), whose sum is σ = 2201594270800. Its totient is φ = 2198408169240.

The previous prime is 2200001219917. The next prime is 2200001220023. The reversal of 2200001220019 is 9100221000022.

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 2200001220019 - 2¹¹ = 2200001217971 is a prime.

It is a super-2 number, since 2×2200001220019² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200001219978 and 2200001220005.

It is not an unprimeable number, because it can be changed into a prime (2200001220049) 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 3 ways as a sum of consecutive naturals, for example, 796523319 + ... + 796526080.

It is an arithmetic number, because the mean of its divisors is an integer number (550398567700).

Almost surely, 2^{2200001220019} is an apocalyptic number.

2200001220019 is a deficient number, since it is larger than the sum of its proper divisors (1593050781).

2200001220019 is a wasteful number, since it uses less digits than its factorization.

2200001220019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593050780.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 2200001220019 in words is "two trillion, two hundred billion, one million, two hundred twenty thousand, nineteen".