201141330443 has 6 divisors (see below), whose sum is σ = 203934441204. Its totient is φ = 198385964496.

The previous prime is 201141330433. The next prime is 201141330449. The reversal of 201141330443 is 344033141102.

It is a happy number.

201141330443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 201141330443 - 2⁴ = 201141330427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201141330449) 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 5 ways as a sum of consecutive naturals, for example, 18867005 + ... + 18877662.

It is an arithmetic number, because the mean of its divisors is an integer number (33989073534).

Almost surely, 2^201141330443 is an apocalyptic number.

201141330443 is a deficient number, since it is larger than the sum of its proper divisors (2793110761).

201141330443 is an frugal number, since it uses more digits than its factorization.

201141330443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37744813 (or 37744740 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 201141330443 its reverse (344033141102), we get a palindrome (545174471545).

The spelling of 201141330443 in words is "two hundred one billion, one hundred forty-one million, three hundred thirty thousand, four hundred forty-three".