110202200120201 has 6 divisors (see below), whose sum is σ = 128194396058250. Its totient is φ = 94459028674416.

The previous prime is 110202200120161. The next prime is 110202200120249. The reversal of 110202200120201 is 102021002202011.

It can be written as a sum of positive squares in only one way, i.e., 103407523764601 + 6794676355600 = 10168949^2 + 2606660^2 .

It is not a de Polignac number, because 110202200120201 - 2¹⁰ = 110202200119177 is a prime.

It is a super-2 number, since 2×110202200120201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110202200120101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124512246076 + ... + 1124512246173.

It is an arithmetic number, because the mean of its divisors is an integer number (21365732676375).

Almost surely, 2^{110202200120201} is an apocalyptic number.

It is an amenable number.

110202200120201 is a deficient number, since it is larger than the sum of its proper divisors (17992195938049).

110202200120201 is an equidigital number, since it uses as much as digits as its factorization.

110202200120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249024492263 (or 2249024492256 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110202200120201 its reverse (102021002202011), we get a palindrome (212223202322212).

The spelling of 110202200120201 in words is "one hundred ten trillion, two hundred two billion, two hundred million, one hundred twenty thousand, two hundred one".