5434505503 has 4 divisors (see below), whose sum is σ = 6210863440. Its totient is φ = 4658147568.

The previous prime is 5434505477. The next prime is 5434505521. The reversal of 5434505503 is 3055054345.

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 5434505503 - 2²⁵ = 5400951071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5434505543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388178958 + ... + 388178971.

It is an arithmetic number, because the mean of its divisors is an integer number (1552715860).

Almost surely, 2^5434505503 is an apocalyptic number.

5434505503 is a deficient number, since it is larger than the sum of its proper divisors (776357937).

5434505503 is an equidigital number, since it uses as much as digits as its factorization.

5434505503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776357936.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 5434505503 is about 73719.0986312231. The cubic root of 5434505503 is about 1758.1395525527.

Adding to 5434505503 its reverse (3055054345), we get a palindrome (8489559848).

The spelling of 5434505503 in words is "five billion, four hundred thirty-four million, five hundred five thousand, five hundred three".