5481203803 has 8 divisors (see below), whose sum is σ = 5491402560. Its totient is φ = 5471016840.

The previous prime is 5481203797. The next prime is 5481203879. The reversal of 5481203803 is 3083021845.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5481203803 - 2²¹ = 5479106651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5481203003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1643848 + ... + 1647178.

It is an arithmetic number, because the mean of its divisors is an integer number (686425320).

Almost surely, 2^5481203803 is an apocalyptic number.

5481203803 is a deficient number, since it is larger than the sum of its proper divisors (10198757).

5481203803 is a wasteful number, since it uses less digits than its factorization.

5481203803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5897.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 5481203803 is about 74035.1524817772. The cubic root of 5481203803 is about 1763.1610507465.

The spelling of 5481203803 in words is "five billion, four hundred eighty-one million, two hundred three thousand, eight hundred three".