110110201 has 2 divisors, whose sum is σ = 110110202. Its totient is φ = 110110200.

The previous prime is 110110199. The next prime is 110110219. The reversal of 110110201 is 102011011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100801600 + 9308601 = 10040^2 + 3051^2 .

It is a cyclic number.

It is not a de Polignac number, because 110110201 - 2¹ = 110110199 is a prime.

Together with 110110199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (110110291) 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, 55055100 + 55055101.

It is an arithmetic number, because the mean of its divisors is an integer number (55055101).

Almost surely, 2^110110201 is an apocalyptic number.

It is an amenable number.

110110201 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110201 is an equidigital number, since it uses as much as digits as its factorization.

110110201 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 110110201 is about 10493.3407930935. The cubic root of 110110201 is about 479.3019381395.

Adding to 110110201 its reverse (102011011), we get a palindrome (212121212).

The spelling of 110110201 in words is "one hundred ten million, one hundred ten thousand, two hundred one".