541243342151 has 2 divisors, whose sum is σ = 541243342152. Its totient is φ = 541243342150.

The previous prime is 541243342139. The next prime is 541243342247. The reversal of 541243342151 is 151243342145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 541243342151 - 2²² = 541239147847 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541243342121) 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, 270621671075 + 270621671076.

It is an arithmetic number, because the mean of its divisors is an integer number (270621671076).

Almost surely, 2^541243342151 is an apocalyptic number.

541243342151 is a deficient number, since it is larger than the sum of its proper divisors (1).

541243342151 is an equidigital number, since it uses as much as digits as its factorization.

541243342151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 57600, while the sum is 35.

Adding to 541243342151 its reverse (151243342145), we get a palindrome (692486684296).

The spelling of 541243342151 in words is "five hundred forty-one billion, two hundred forty-three million, three hundred forty-two thousand, one hundred fifty-one".