210112201222219 has 2 divisors, whose sum is σ = 210112201222220. Its totient is φ = 210112201222218.

The previous prime is 210112201222213. The next prime is 210112201222229. The reversal of 210112201222219 is 912222102211012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210112201222219 - 2¹⁷ = 210112201091147 is a prime.

It is a super-2 number, since 2×210112201222219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (210112201222213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105056100611109 + 105056100611110.

It is an arithmetic number, because the mean of its divisors is an integer number (105056100611110).

Almost surely, 2^{210112201222219} is an apocalyptic number.

210112201222219 is a deficient number, since it is larger than the sum of its proper divisors (1).

210112201222219 is an equidigital number, since it uses as much as digits as its factorization.

210112201222219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 210112201222219 in words is "two hundred ten trillion, one hundred twelve billion, two hundred one million, two hundred twenty-two thousand, two hundred nineteen".