100201212211 has 2 divisors, whose sum is σ = 100201212212. Its totient is φ = 100201212210.

The previous prime is 100201212187. The next prime is 100201212217. The reversal of 100201212211 is 112212102001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100201212211 - 2⁵ = 100201212179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100201212191 and 100201212200.

It is not a weakly prime, because it can be changed into another prime (100201212217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100606105 + 50100606106.

It is an arithmetic number, because the mean of its divisors is an integer number (50100606106).

Almost surely, 2^100201212211 is an apocalyptic number.

100201212211 is a deficient number, since it is larger than the sum of its proper divisors (1).

100201212211 is an equidigital number, since it uses as much as digits as its factorization.

100201212211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100201212211 its reverse (112212102001), we get a palindrome (212413314212).

The spelling of 100201212211 in words is "one hundred billion, two hundred one million, two hundred twelve thousand, two hundred eleven".