2201200019 has 2 divisors, whose sum is σ = 2201200020. Its totient is φ = 2201200018.

The previous prime is 2201200009. The next prime is 2201200033. The reversal of 2201200019 is 9100021022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201200019 - 2²⁸ = 1932764563 is a prime.

It is a super-3 number, since 3×2201200019³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2201200009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100600009 + 1100600010.

It is an arithmetic number, because the mean of its divisors is an integer number (1100600010).

Almost surely, 2^2201200019 is an apocalyptic number.

2201200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201200019 is an equidigital number, since it uses as much as digits as its factorization.

2201200019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2201200019 is about 46916.9480998072. The cubic root of 2201200019 is about 1300.8278787846.

The spelling of 2201200019 in words is "two billion, two hundred one million, two hundred thousand, nineteen".