4141321543 has 2 divisors, whose sum is σ = 4141321544. Its totient is φ = 4141321542.

The previous prime is 4141321531. The next prime is 4141321553. The reversal of 4141321543 is 3451231414.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4141321543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4141321553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070660771 + 2070660772.

It is an arithmetic number, because the mean of its divisors is an integer number (2070660772).

Almost surely, 2^4141321543 is an apocalyptic number.

4141321543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4141321543 is an equidigital number, since it uses as much as digits as its factorization.

4141321543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

The square root of 4141321543 is about 64353.1004925171. The cubic root of 4141321543 is about 1605.8796099789.

Adding to 4141321543 its reverse (3451231414), we get a palindrome (7592552957).

The spelling of 4141321543 in words is "four billion, one hundred forty-one million, three hundred twenty-one thousand, five hundred forty-three".