52282488880 has 80 divisors (see below), whose sum is σ = 125101903680. Its totient is φ = 20305437696.

The previous prime is 52282488871. The next prime is 52282488911. The reversal of 52282488880 is 8888428225.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1423386 + ... + 1459654.

It is an arithmetic number, because the mean of its divisors is an integer number (1563773796).

Almost surely, 2^52282488880 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 52282488880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62550951840).

52282488880 is an abundant number, since it is smaller than the sum of its proper divisors (72819414800).

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

52282488880 is a wasteful number, since it uses less digits than its factorization.

52282488880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36806 (or 36800 counting only the distinct ones).

The product of its (nonzero) digits is 5242880, while the sum is 55.

The spelling of 52282488880 in words is "fifty-two billion, two hundred eighty-two million, four hundred eighty-eight thousand, eight hundred eighty".