52825783008 has 48 divisors (see below), whose sum is σ = 138682817280. Its totient is φ = 17606672256.

The previous prime is 52825782941. The next prime is 52825783033. The reversal of 52825783008 is 80038752825.

It is a tau number, because it is divible by the number of its divisors (48).

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058391 + ... + 1107177.

It is an arithmetic number, because the mean of its divisors is an integer number (2889225360).

Almost surely, 2^52825783008 is an apocalyptic number.

It is an amenable number.

52825783008 is an abundant number, since it is smaller than the sum of its proper divisors (85857034272).

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

52825783008 is a wasteful number, since it uses less digits than its factorization.

52825783008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60079 (or 60071 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 52825783008 in words is "fifty-two billion, eight hundred twenty-five million, seven hundred eighty-three thousand, eight".