52526570880 has 512 divisors, whose sum is σ = 198026357760. Its totient is φ = 11593580544.

The previous prime is 52526570867. The next prime is 52526570909. The reversal of 52526570880 is 8807562525.

52526570880 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 (48).

It is a congruent number.

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, 56057772 + ... + 56058708.

It is an arithmetic number, because the mean of its divisors is an integer number (386770230).

Almost surely, 2^52526570880 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 52526570880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99013178880).

52526570880 is an abundant number, since it is smaller than the sum of its proper divisors (145499786880).

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

52526570880 is a wasteful number, since it uses less digits than its factorization.

52526570880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 52526570880 in words is "fifty-two billion, five hundred twenty-six million, five hundred seventy thousand, eight hundred eighty".