100222210219 has 2 divisors, whose sum is σ = 100222210220. Its totient is φ = 100222210218.

The previous prime is 100222210189. The next prime is 100222210303. The reversal of 100222210219 is 912012222001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100222210219 - 2¹¹ = 100222208171 is a prime.

It is a super-2 number, since 2×100222210219² (a number of 23 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 100222210219.

It is not a weakly prime, because it can be changed into another prime (100222210019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111105109 + 50111105110.

It is an arithmetic number, because the mean of its divisors is an integer number (50111105110).

Almost surely, 2^100222210219 is an apocalyptic number.

100222210219 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222210219 is an equidigital number, since it uses as much as digits as its factorization.

100222210219 is an evil number, because the sum of its binary digits is even.

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

The spelling of 100222210219 in words is "one hundred billion, two hundred twenty-two million, two hundred ten thousand, two hundred nineteen".