5345287803 has 12 divisors (see below), whose sum is σ = 8127338440. Its totient is φ = 3375971136.

The previous prime is 5345287771. The next prime is 5345287847. The reversal of 5345287803 is 3087825435.

5345287803 is a `hidden beast` number, since 53 + 4 + 528 + 78 + 0 + 3 = 666.

It is not a de Polignac number, because 5345287803 - 2⁵ = 5345287771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5345287873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15629326 + ... + 15629667.

Almost surely, 2^5345287803 is an apocalyptic number.

5345287803 is a deficient number, since it is larger than the sum of its proper divisors (2782050637).

5345287803 is a wasteful number, since it uses less digits than its factorization.

5345287803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31259018 (or 31259015 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 5345287803 is about 73111.4751800290. The cubic root of 5345287803 is about 1748.4653542467.

The spelling of 5345287803 in words is "five billion, three hundred forty-five million, two hundred eighty-seven thousand, eight hundred three".