5208286565049 has 8 divisors (see below), whose sum is σ = 7092134897280. Its totient is φ = 3398314638096.

The previous prime is 5208286564981. The next prime is 5208286565077. The reversal of 5208286565049 is 9405656828025.

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

It is not a de Polignac number, because 5208286565049 - 2²³ = 5208278176441 is a prime.

It is a super-2 number, since 2×5208286565049² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5208286564983 and 5208286565001.

It is not an unprimeable number, because it can be changed into a prime (5208286565549) 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, 18469101154 + ... + 18469101435.

It is an arithmetic number, because the mean of its divisors is an integer number (886516862160).

Almost surely, 2^{5208286565049} is an apocalyptic number.

It is an amenable number.

5208286565049 is a deficient number, since it is larger than the sum of its proper divisors (1883848332231).

5208286565049 is a wasteful number, since it uses less digits than its factorization.

5208286565049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36938202639.

The product of its (nonzero) digits is 41472000, while the sum is 60.

The spelling of 5208286565049 in words is "five trillion, two hundred eight billion, two hundred eighty-six million, five hundred sixty-five thousand, forty-nine".