52816000032 has 72 divisors (see below), whose sum is σ = 151378246656. Its totient is φ = 17466696576.

The previous prime is 52816000009. The next prime is 52816000037. The reversal of 52816000032 is 23000061825.

52816000032 is a `hidden beast` number, since 5 + 28 + 1 + 600 + 0 + 0 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (52816000037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 685428 + ... + 758579.

It is an arithmetic number, because the mean of its divisors is an integer number (2102475648).

Almost surely, 2^52816000032 is an apocalyptic number.

It is an amenable number.

52816000032 is an abundant number, since it is smaller than the sum of its proper divisors (98562246624).

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

52816000032 is a wasteful number, since it uses less digits than its factorization.

52816000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444150 (or 1444139 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 52816000032 its reverse (23000061825), we get a palindrome (75816061857).

The spelling of 52816000032 in words is "fifty-two billion, eight hundred sixteen million, thirty-two", and thus it is an aban number.