5200230305 has 16 divisors (see below), whose sum is σ = 6436491984. Its totient is φ = 4030341120.

The previous prime is 5200230271. The next prime is 5200230313. The reversal of 5200230305 is 5030320025.

It can be written as a sum of positive squares in 8 ways, for example, as 174979984 + 5025250321 = 13228^2 + 70889^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5200230305 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 17216 + ... + 103425.

It is an arithmetic number, because the mean of its divisors is an integer number (402280749).

Almost surely, 2^5200230305 is an apocalyptic number.

It is an amenable number.

5200230305 is a deficient number, since it is larger than the sum of its proper divisors (1236261679).

5200230305 is a wasteful number, since it uses less digits than its factorization.

5200230305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120916.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5200230305 is about 72112.6223694576. The cubic root of 5200230305 is about 1732.5037871244.

The spelling of 5200230305 in words is "five billion, two hundred million, two hundred thirty thousand, three hundred five".