541441210111 has 2 divisors, whose sum is σ = 541441210112. Its totient is φ = 541441210110.

The previous prime is 541441210091. The next prime is 541441210241. The reversal of 541441210111 is 111012144145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 541441210111 - 2³¹ = 539293726463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541447210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270720605055 + 270720605056.

It is an arithmetic number, because the mean of its divisors is an integer number (270720605056).

Almost surely, 2^541441210111 is an apocalyptic number.

541441210111 is a deficient number, since it is larger than the sum of its proper divisors (1).

541441210111 is an equidigital number, since it uses as much as digits as its factorization.

541441210111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 25.

Adding to 541441210111 its reverse (111012144145), we get a palindrome (652453354256).

The spelling of 541441210111 in words is "five hundred forty-one billion, four hundred forty-one million, two hundred ten thousand, one hundred eleven".