5503401303 has 4 divisors (see below), whose sum is σ = 7337868408. Its totient is φ = 3668934200.

The previous prime is 5503401283. The next prime is 5503401331. The reversal of 5503401303 is 3031043055.

It is a happy number.

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 5503401303 - 2⁸ = 5503401047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503401353) 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, 917233548 + ... + 917233553.

It is an arithmetic number, because the mean of its divisors is an integer number (1834467102).

Almost surely, 2^5503401303 is an apocalyptic number.

5503401303 is a deficient number, since it is larger than the sum of its proper divisors (1834467105).

5503401303 is a wasteful number, since it uses less digits than its factorization.

5503401303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834467104.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 5503401303 is about 74184.9129068708. The cubic root of 5503401303 is about 1765.5379649344.

Adding to 5503401303 its reverse (3031043055), we get a palindrome (8534444358).

The spelling of 5503401303 in words is "five billion, five hundred three million, four hundred one thousand, three hundred three".