5530131403 has 4 divisors (see below), whose sum is σ = 5547913488. Its totient is φ = 5512349320.

The previous prime is 5530131389. The next prime is 5530131413. The reversal of 5530131403 is 3041310355.

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 5530131403 - 2⁵ = 5530131371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5530131413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8890576 + ... + 8891197.

It is an arithmetic number, because the mean of its divisors is an integer number (1386978372).

Almost surely, 2^5530131403 is an apocalyptic number.

5530131403 is a deficient number, since it is larger than the sum of its proper divisors (17782085).

5530131403 is a wasteful number, since it uses less digits than its factorization.

5530131403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17782084.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5530131403 is about 74364.8532776069. The cubic root of 5530131403 is about 1768.3917641009.

Adding to 5530131403 its reverse (3041310355), we get a palindrome (8571441758).

The spelling of 5530131403 in words is "five billion, five hundred thirty million, one hundred thirty-one thousand, four hundred three".