110010222122201 has 4 divisors (see below), whose sum is σ = 110010277500900. Its totient is φ = 110010166743504.

The previous prime is 110010222122167. The next prime is 110010222122237. The reversal of 110010222122201 is 102221222010011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34597324038601 + 75412898083600 = 5881949^2 + 8684060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110010222122201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110010222122201.

It is not an unprimeable number, because it can be changed into a prime (110010222142201) 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 in 3 ways as a sum of consecutive naturals, for example, 24594266 + ... + 28721043.

It is an arithmetic number, because the mean of its divisors is an integer number (27502569375225).

Almost surely, 2^{110010222122201} is an apocalyptic number.

It is an amenable number.

110010222122201 is a deficient number, since it is larger than the sum of its proper divisors (55378699).

110010222122201 is an equidigital number, since it uses as much as digits as its factorization.

110010222122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55378698.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110010222122201 its reverse (102221222010011), we get a palindrome (212231444132212).

The spelling of 110010222122201 in words is "one hundred ten trillion, ten billion, two hundred twenty-two million, one hundred twenty-two thousand, two hundred one".