565062048768 has 352 divisors, whose sum is σ = 1779026804224. Its totient is φ = 156083355648.

The previous prime is 565062048767. The next prime is 565062048779. The reversal of 565062048768 is 867840260565.

It is a super-2 number, since 2×565062048768² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565062048763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129688446 + ... + 129692802.

Almost surely, 2^565062048768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 565062048768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (889513402112).

565062048768 is an abundant number, since it is smaller than the sum of its proper divisors (1213964755456).

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

565062048768 is a wasteful number, since it uses less digits than its factorization.

565062048768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4587 (or 4569 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 57.

The spelling of 565062048768 in words is "five hundred sixty-five billion, sixty-two million, forty-eight thousand, seven hundred sixty-eight".