200144044104401 has 4 divisors (see below), whose sum is σ = 200187582078132. Its totient is φ = 200100506130672.

The previous prime is 200144044104377. The next prime is 200144044104419. The reversal of 200144044104401 is 104401440441002.

It is a happy number.

200144044104401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 59086140936001 + 141057903168400 = 7686751^2 + 11876780^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200144044104401 is a prime.

It is a super-3 number, since 3×200144044104401³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200144044101401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21768979970 + ... + 21768989163.

It is an arithmetic number, because the mean of its divisors is an integer number (50046895519533).

Almost surely, 2^{200144044104401} is an apocalyptic number.

It is an amenable number.

200144044104401 is a deficient number, since it is larger than the sum of its proper divisors (43537973731).

200144044104401 is an equidigital number, since it uses as much as digits as its factorization.

200144044104401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43537973730.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 200144044104401 its reverse (104401440441002), we get a palindrome (304545484545403).

The spelling of 200144044104401 in words is "two hundred trillion, one hundred forty-four billion, forty-four million, one hundred four thousand, four hundred one".