201141233443 has 2 divisors, whose sum is σ = 201141233444. Its totient is φ = 201141233442.

The previous prime is 201141233413. The next prime is 201141233467. The reversal of 201141233443 is 344332141102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201141233443 - 2²⁹ = 200604362531 is a prime.

It is not a weakly prime, because it can be changed into another prime (201141233413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100570616721 + 100570616722.

It is an arithmetic number, because the mean of its divisors is an integer number (100570616722).

Almost surely, 2^201141233443 is an apocalyptic number.

201141233443 is a deficient number, since it is larger than the sum of its proper divisors (1).

201141233443 is an equidigital number, since it uses as much as digits as its factorization.

201141233443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 201141233443 its reverse (344332141102), we get a palindrome (545473374545).

The spelling of 201141233443 in words is "two hundred one billion, one hundred forty-one million, two hundred thirty-three thousand, four hundred forty-three".