5202422250565 has 12 divisors (see below), whose sum is σ = 6346927205892. Its totient is φ = 4093709297280.

The previous prime is 5202422250551. The next prime is 5202422250577. The reversal of 5202422250565 is 5650522242025.

It can be written as a sum of positive squares in 6 ways, for example, as 1255560588324 + 3946861662241 = 1120518^2 + 1986671^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5202422250565 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139793872 + ... + 139831081.

It is an arithmetic number, because the mean of its divisors is an integer number (528910600491).

Almost surely, 2^{5202422250565} is an apocalyptic number.

It is an amenable number.

5202422250565 is a deficient number, since it is larger than the sum of its proper divisors (1144504955327).

5202422250565 is an equidigital number, since it uses as much as digits as its factorization.

5202422250565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279625080 (or 279625019 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 5202422250565 in words is "five trillion, two hundred two billion, four hundred twenty-two million, two hundred fifty thousand, five hundred sixty-five".