110200200161 has 2 divisors, whose sum is σ = 110200200162. Its totient is φ = 110200200160.

The previous prime is 110200200157. The next prime is 110200200251. The reversal of 110200200161 is 161002002011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84132483136 + 26067717025 = 290056^2 + 161455^2 .

It is an emirp because it is prime and its reverse (161002002011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110200200161 - 2² = 110200200157 is a prime.

It is not a weakly prime, because it can be changed into another prime (110200200961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100100080 + 55100100081.

It is an arithmetic number, because the mean of its divisors is an integer number (55100100081).

Almost surely, 2^110200200161 is an apocalyptic number.

It is an amenable number.

110200200161 is a deficient number, since it is larger than the sum of its proper divisors (1).

110200200161 is an equidigital number, since it uses as much as digits as its factorization.

110200200161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110200200161 its reverse (161002002011), we get a palindrome (271202202172).

The spelling of 110200200161 in words is "one hundred ten billion, two hundred million, two hundred thousand, one hundred sixty-one".