5105504003 has 16 divisors (see below), whose sum is σ = 5489616000. Its totient is φ = 4733951040.

The previous prime is 5105503999. The next prime is 5105504009. The reversal of 5105504003 is 3004055015.

It is a cyclic number.

It is not a de Polignac number, because 5105504003 - 2² = 5105503999 is a prime.

It is a super-2 number, since 2×5105504003² = 52132342249298048018, which contains 22 as substring.

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 5105504003.

It is not an unprimeable number, because it can be changed into a prime (5105504009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167648 + ... + 195746.

It is an arithmetic number, because the mean of its divisors is an integer number (343101000).

Almost surely, 2^5105504003 is an apocalyptic number.

5105504003 is a deficient number, since it is larger than the sum of its proper divisors (384111997).

5105504003 is a wasteful number, since it uses less digits than its factorization.

5105504003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28322.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5105504003 is about 71452.8096228553. The cubic root of 5105504003 is about 1721.9196166506.

Adding to 5105504003 its reverse (3004055015), we get a palindrome (8109559018).

The spelling of 5105504003 in words is "five billion, one hundred five million, five hundred four thousand, three".