110201211101 has 2 divisors, whose sum is σ = 110201211102. Its totient is φ = 110201211100.

The previous prime is 110201211061. The next prime is 110201211103. The reversal of 110201211101 is 101112102011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102560703001 + 7640508100 = 320251^2 + 87410^2 .

It is a cyclic number.

It is not a de Polignac number, because 110201211101 - 2⁶ = 110201211037 is a prime.

It is a Sophie Germain prime.

Together with 110201211103, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110201211103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100605550 + 55100605551.

It is an arithmetic number, because the mean of its divisors is an integer number (55100605551).

Almost surely, 2^110201211101 is an apocalyptic number.

It is an amenable number.

110201211101 is a deficient number, since it is larger than the sum of its proper divisors (1).

110201211101 is an equidigital number, since it uses as much as digits as its factorization.

110201211101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 110201211101 its reverse (101112102011), we get a palindrome (211313313112).

The spelling of 110201211101 in words is "one hundred ten billion, two hundred one million, two hundred eleven thousand, one hundred one".