100222122111011 has 2 divisors, whose sum is σ = 100222122111012. Its totient is φ = 100222122111010.

The previous prime is 100222122110947. The next prime is 100222122111029. The reversal of 100222122111011 is 110111221222001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100222122111011 - 2⁶ = 100222122110947 is a prime.

It is not a weakly prime, because it can be changed into another prime (100222722111011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111061055505 + 50111061055506.

It is an arithmetic number, because the mean of its divisors is an integer number (50111061055506).

Almost surely, 2^{100222122111011} is an apocalyptic number.

100222122111011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222122111011 is an equidigital number, since it uses as much as digits as its factorization.

100222122111011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 100222122111011 its reverse (110111221222001), we get a palindrome (210333343333012).

The spelling of 100222122111011 in words is "one hundred trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred eleven thousand, eleven".