110201122001 has 2 divisors, whose sum is σ = 110201122002. Its totient is φ = 110201122000.

The previous prime is 110201121941. The next prime is 110201122019. The reversal of 110201122001 is 100221102011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104109475600 + 6091646401 = 322660^2 + 78049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110201122001 is a prime.

It is not a weakly prime, because it can be changed into another prime (110201122021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100561000 + 55100561001.

It is an arithmetic number, because the mean of its divisors is an integer number (55100561001).

Almost surely, 2^110201122001 is an apocalyptic number.

It is an amenable number.

110201122001 is a deficient number, since it is larger than the sum of its proper divisors (1).

110201122001 is an equidigital number, since it uses as much as digits as its factorization.

110201122001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110201122001 its reverse (100221102011), we get a palindrome (210422224012).

The spelling of 110201122001 in words is "one hundred ten billion, two hundred one million, one hundred twenty-two thousand, one".