210204042214219 has 2 divisors, whose sum is σ = 210204042214220. Its totient is φ = 210204042214218.

The previous prime is 210204042214193. The next prime is 210204042214261. The reversal of 210204042214219 is 912412240402012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210204042214219 - 2¹³ = 210204042206027 is a prime.

It is a super-2 number, since 2×210204042214219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (210204042214319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105102021107109 + 105102021107110.

It is an arithmetic number, because the mean of its divisors is an integer number (105102021107110).

Almost surely, 2^{210204042214219} is an apocalyptic number.

210204042214219 is a deficient number, since it is larger than the sum of its proper divisors (1).

210204042214219 is an equidigital number, since it uses as much as digits as its factorization.

210204042214219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 210204042214219 in words is "two hundred ten trillion, two hundred four billion, forty-two million, two hundred fourteen thousand, two hundred nineteen".