5280305003 has 4 divisors (see below), whose sum is σ = 5354675568. Its totient is φ = 5205934440.

The previous prime is 5280304993. The next prime is 5280305059. The reversal of 5280305003 is 3005030825.

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 5280305003 - 2⁴ = 5280304987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5280305603) 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, 37185176 + ... + 37185317.

It is an arithmetic number, because the mean of its divisors is an integer number (1338668892).

Almost surely, 2^5280305003 is an apocalyptic number.

5280305003 is a deficient number, since it is larger than the sum of its proper divisors (74370565).

5280305003 is an equidigital number, since it uses as much as digits as its factorization.

5280305003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74370564.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5280305003 is about 72665.7072008523. The cubic root of 5280305003 is about 1741.3510670761.

Adding to 5280305003 its reverse (3005030825), we get a palindrome (8285335828).

The spelling of 5280305003 in words is "five billion, two hundred eighty million, three hundred five thousand, three".