2114530543 has 2 divisors, whose sum is σ = 2114530544. Its totient is φ = 2114530542.

The previous prime is 2114530529. The next prime is 2114530549. The reversal of 2114530543 is 3450354112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2114530543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114530549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057265271 + 1057265272.

It is an arithmetic number, because the mean of its divisors is an integer number (1057265272).

Almost surely, 2^2114530543 is an apocalyptic number.

2114530543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114530543 is an equidigital number, since it uses as much as digits as its factorization.

2114530543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2114530543 is about 45984.0248673384. The cubic root of 2114530543 is about 1283.5259519429.

Adding to 2114530543 its reverse (3450354112), we get a palindrome (5564884655).

The spelling of 2114530543 in words is "two billion, one hundred fourteen million, five hundred thirty thousand, five hundred forty-three".