4543542113 has 8 divisors (see below), whose sum is σ = 4986273600. Its totient is φ = 4105757680.

The previous prime is 4543542049. The next prime is 4543542137. The reversal of 4543542113 is 3112453454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4543542113 - 2⁶ = 4543542049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4543542113.

It is not an unprimeable number, because it can be changed into a prime (4543542193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234838 + ... + 1238511.

It is an arithmetic number, because the mean of its divisors is an integer number (623284200).

Almost surely, 2^4543542113 is an apocalyptic number.

It is an amenable number.

4543542113 is a deficient number, since it is larger than the sum of its proper divisors (442731487).

4543542113 is a wasteful number, since it uses less digits than its factorization.

4543542113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473527.

The product of its digits is 28800, while the sum is 32.

The square root of 4543542113 is about 67405.8017755148. The cubic root of 4543542113 is about 1656.2714633165.

Adding to 4543542113 its reverse (3112453454), we get a palindrome (7655995567).

The spelling of 4543542113 in words is "four billion, five hundred forty-three million, five hundred forty-two thousand, one hundred thirteen".