100222200211 has 4 divisors (see below), whose sum is σ = 114539657392. Its totient is φ = 85904743032.

The previous prime is 100222200203. The next prime is 100222200227. The reversal of 100222200211 is 112002222001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100222200211 - 2³ = 100222200203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100222200191 and 100222200200.

It is not an unprimeable number, because it can be changed into a prime (100222200251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7158728580 + ... + 7158728593.

It is an arithmetic number, because the mean of its divisors is an integer number (28634914348).

Almost surely, 2^100222200211 is an apocalyptic number.

100222200211 is a deficient number, since it is larger than the sum of its proper divisors (14317457181).

100222200211 is an equidigital number, since it uses as much as digits as its factorization.

100222200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14317457180.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100222200211 its reverse (112002222001), we get a palindrome (212224422212).

The spelling of 100222200211 in words is "one hundred billion, two hundred twenty-two million, two hundred thousand, two hundred eleven".