100211210227 has 2 divisors, whose sum is σ = 100211210228. Its totient is φ = 100211210226.

The previous prime is 100211210171. The next prime is 100211210233. The reversal of 100211210227 is 722012112001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100211210227 - 2³⁵ = 65851471859 is a prime.

It is not a weakly prime, because it can be changed into another prime (100211210027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50105605113 + 50105605114.

It is an arithmetic number, because the mean of its divisors is an integer number (50105605114).

Almost surely, 2^100211210227 is an apocalyptic number.

100211210227 is a deficient number, since it is larger than the sum of its proper divisors (1).

100211210227 is an equidigital number, since it uses as much as digits as its factorization.

100211210227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 100211210227 its reverse (722012112001), we get a palindrome (822223322228).

The spelling of 100211210227 in words is "one hundred billion, two hundred eleven million, two hundred ten thousand, two hundred twenty-seven".