10222120219 has 2 divisors, whose sum is σ = 10222120220. Its totient is φ = 10222120218.

The previous prime is 10222120199. The next prime is 10222120283. The reversal of 10222120219 is 91202122201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10222120219 - 2²³ = 10213731611 is a prime.

It is a super-2 number, since 2×10222120219² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10222120219.

It is not a weakly prime, because it can be changed into another prime (10222120819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111060109 + 5111060110.

It is an arithmetic number, because the mean of its divisors is an integer number (5111060110).

Almost surely, 2^10222120219 is an apocalyptic number.

10222120219 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222120219 is an equidigital number, since it uses as much as digits as its factorization.

10222120219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 10222120219 in words is "ten billion, two hundred twenty-two million, one hundred twenty thousand, two hundred nineteen".