101110201 has 2 divisors, whose sum is σ = 101110202. Its totient is φ = 101110200.

The previous prime is 101110199. The next prime is 101110213. The reversal of 101110201 is 102011101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82791801 + 18318400 = 9099^2 + 4280^2 .

It is a cyclic number.

It is not a de Polignac number, because 101110201 - 2¹ = 101110199 is a prime.

Together with 101110199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (101110241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555100 + 50555101.

It is an arithmetic number, because the mean of its divisors is an integer number (50555101).

Almost surely, 2^101110201 is an apocalyptic number.

It is an amenable number.

101110201 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110201 is an equidigital number, since it uses as much as digits as its factorization.

101110201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 101110201 is about 10055.3568310627. The cubic root of 101110201 is about 465.8702644981.

Adding to 101110201 its reverse (102011101), we get a palindrome (203121302).

The spelling of 101110201 in words is "one hundred one million, one hundred ten thousand, two hundred one".