5220759340069 has 18 divisors (see below), whose sum is σ = 6576227600850. Its totient is φ = 4130710680096.

The previous prime is 5220759340051. The next prime is 5220759340079. The reversal of 5220759340069 is 9600439570225.

It can be written as a sum of positive squares in 3 ways, for example, as 19144043044 + 5201615297025 = 138362^2 + 2280705^2 .

It is not a de Polignac number, because 5220759340069 - 2²³ = 5220750951461 is a prime.

It is a super-2 number, since 2×5220759340069² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5220759339998 and 5220759340025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220759340079) 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 17 ways as a sum of consecutive naturals, for example, 315216894 + ... + 315233455.

It is an arithmetic number, because the mean of its divisors is an integer number (365345977825).

Almost surely, 2^{5220759340069} is an apocalyptic number.

It is an amenable number.

5220759340069 is a deficient number, since it is larger than the sum of its proper divisors (1355468260781).

5220759340069 is a wasteful number, since it uses less digits than its factorization.

5220759340069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630450389 (or 630450369 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 5220759340069 in words is "five trillion, two hundred twenty billion, seven hundred fifty-nine million, three hundred forty thousand, sixty-nine".