52553784036 has 192 divisors, whose sum is σ = 143740993536. Its totient is φ = 14811033600.

The previous prime is 52553783929. The next prime is 52553784119. The reversal of 52553784036 is 63048735525.

It is a happy number.

52553784036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10786681 + ... + 10791551.

It is an arithmetic number, because the mean of its divisors is an integer number (748651008).

Almost surely, 2^52553784036 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 52553784036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71870496768).

52553784036 is an abundant number, since it is smaller than the sum of its proper divisors (91187209500).

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

52553784036 is a wasteful number, since it uses less digits than its factorization.

52553784036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042 (or 5040 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 52553784036 in words is "fifty-two billion, five hundred fifty-three million, seven hundred eighty-four thousand, thirty-six".