200021222021219 has 16 divisors (see below), whose sum is σ = 202803815141760. Its totient is φ = 197253377867520.

The previous prime is 200021222021171. The next prime is 200021222021233. The reversal of 200021222021219 is 912120222120002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200021222021219 is a prime.

It is a super-2 number, since 2×200021222021219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200021222621219) 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, 1031264552 + ... + 1031458490.

It is an arithmetic number, because the mean of its divisors is an integer number (12675238446360).

Almost surely, 2^{200021222021219} is an apocalyptic number.

200021222021219 is a deficient number, since it is larger than the sum of its proper divisors (2782593120541).

200021222021219 is a wasteful number, since it uses less digits than its factorization.

200021222021219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231890.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 200021222021219 in words is "two hundred trillion, twenty-one billion, two hundred twenty-two million, twenty-one thousand, two hundred nineteen".