5286572039209 has 4 divisors (see below), whose sum is σ = 5286580216020. Its totient is φ = 5286563862400.

The previous prime is 5286572039201. The next prime is 5286572039213. The reversal of 5286572039209 is 9029302756825.

5286572039209 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3360152957184 + 1926419082025 = 1833072^2 + 1387955^2 .

It is a cyclic number.

It is not a de Polignac number, because 5286572039209 - 2³ = 5286572039201 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5286572039201) 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, 3026704 + ... + 4442305.

It is an arithmetic number, because the mean of its divisors is an integer number (1321645054005).

Almost surely, 2^{5286572039209} is an apocalyptic number.

It is an amenable number.

5286572039209 is a deficient number, since it is larger than the sum of its proper divisors (8176811).

5286572039209 is an equidigital number, since it uses as much as digits as its factorization.

5286572039209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8176810.

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 5286572039209 in words is "five trillion, two hundred eighty-six billion, five hundred seventy-two million, thirty-nine thousand, two hundred nine".