5309115803 has 8 divisors (see below), whose sum is σ = 5364078816. Its totient is φ = 5254200000.

The previous prime is 5309115781. The next prime is 5309115839. The reversal of 5309115803 is 3085119035.

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 5309115803 - 2²⁴ = 5292338587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5309114803) 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 7 ways as a sum of consecutive naturals, for example, 242303 + ... + 263303.

It is an arithmetic number, because the mean of its divisors is an integer number (670509852).

Almost surely, 2^5309115803 is an apocalyptic number.

5309115803 is a deficient number, since it is larger than the sum of its proper divisors (54963013).

5309115803 is a wasteful number, since it uses less digits than its factorization.

5309115803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23605.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 5309115803 is about 72863.6795872951. The cubic root of 5309115803 is about 1744.5124214727.

The spelling of 5309115803 in words is "five billion, three hundred nine million, one hundred fifteen thousand, eight hundred three".