565050216252 has 24 divisors (see below), whose sum is σ = 1318477257216. Its totient is φ = 188346250288.

The previous prime is 565050216251. The next prime is 565050216253. The reversal of 565050216252 is 252612050565.

It is an interprime number because it is at equal distance from previous prime (565050216251) and next prime (565050216253).

It is a self number, because there is not a number n which added to its sum of digits gives 565050216252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565050216251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173863 + ... + 1077185.

It is an arithmetic number, because the mean of its divisors is an integer number (54936552384).

Almost surely, 2^565050216252 is an apocalyptic number.

It is an amenable number.

565050216252 is an abundant number, since it is smaller than the sum of its proper divisors (753427040964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

565050216252 is a wasteful number, since it uses less digits than its factorization.

565050216252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955457 (or 955455 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 565050216252 in words is "five hundred sixty-five billion, fifty million, two hundred sixteen thousand, two hundred fifty-two".