4542527203 has 4 divisors (see below), whose sum is σ = 4559289568. Its totient is φ = 4525764840.

The previous prime is 4542527189. The next prime is 4542527207. The reversal of 4542527203 is 3027252454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4542527203 - 2⁹ = 4542526691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4542527207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8380776 + ... + 8381317.

It is an arithmetic number, because the mean of its divisors is an integer number (1139822392).

Almost surely, 2^4542527203 is an apocalyptic number.

4542527203 is a deficient number, since it is larger than the sum of its proper divisors (16762365).

4542527203 is a wasteful number, since it uses less digits than its factorization.

4542527203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16762364.

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 4542527203 is about 67398.2729971622. The cubic root of 4542527203 is about 1656.1481313722.

Adding to 4542527203 its reverse (3027252454), we get a palindrome (7569779657).

The spelling of 4542527203 in words is "four billion, five hundred forty-two million, five hundred twenty-seven thousand, two hundred three".