52300565620 has 192 divisors, whose sum is σ = 124784271360. Its totient is φ = 18308505600.

The previous prime is 52300565609. The next prime is 52300565621. The reversal of 52300565620 is 2656500325.

52300565620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52300565621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121346805 + ... + 121347235.

It is an arithmetic number, because the mean of its divisors is an integer number (649918080).

Almost surely, 2^52300565620 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 52300565620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62392135680).

52300565620 is an abundant number, since it is smaller than the sum of its proper divisors (72483705740).

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

52300565620 is a wasteful number, since it uses less digits than its factorization.

52300565620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 52300565620 in words is "fifty-two billion, three hundred million, five hundred sixty-five thousand, six hundred twenty".