4541163503 has 8 divisors (see below), whose sum is σ = 4555482528. Its totient is φ = 4526859744.

The previous prime is 4541163469. The next prime is 4541163509. The reversal of 4541163503 is 3053611454.

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 4541163503 - 2¹⁴ = 4541147119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4541163503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4541163509) 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, 923750 + ... + 928652.

It is an arithmetic number, because the mean of its divisors is an integer number (569435316).

Almost surely, 2^4541163503 is an apocalyptic number.

4541163503 is a deficient number, since it is larger than the sum of its proper divisors (14319025).

4541163503 is a wasteful number, since it uses less digits than its factorization.

4541163503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7633.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 4541163503 is about 67388.1555097036. The cubic root of 4541163503 is about 1655.9823855111.

Adding to 4541163503 its reverse (3053611454), we get a palindrome (7594774957).

The spelling of 4541163503 in words is "four billion, five hundred forty-one million, one hundred sixty-three thousand, five hundred three".