101122220100211 has 2 divisors, whose sum is σ = 101122220100212. Its totient is φ = 101122220100210.

The previous prime is 101122220100179. The next prime is 101122220100227. The reversal of 101122220100211 is 112001022221101.

It is an a-pointer prime, because the next prime (101122220100227) can be obtained adding 101122220100211 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101122220100211 - 2⁵ = 101122220100179 is a prime.

It is not a weakly prime, because it can be changed into another prime (101122220100281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50561110050105 + 50561110050106.

It is an arithmetic number, because the mean of its divisors is an integer number (50561110050106).

Almost surely, 2^{101122220100211} is an apocalyptic number.

101122220100211 is a deficient number, since it is larger than the sum of its proper divisors (1).

101122220100211 is an equidigital number, since it uses as much as digits as its factorization.

101122220100211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101122220100211 its reverse (112001022221101), we get a palindrome (213123242321312).

The spelling of 101122220100211 in words is "one hundred one trillion, one hundred twenty-two billion, two hundred twenty million, one hundred thousand, two hundred eleven".