52065816992 has 48 divisors (see below), whose sum is σ = 117165787200. Its totient is φ = 22310550528.

The previous prime is 52065816949. The next prime is 52065817009. The reversal of 52065816992 is 29961856025.

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, 1969043 + ... + 1995309.

It is an arithmetic number, because the mean of its divisors is an integer number (2440953900).

Almost surely, 2^52065816992 is an apocalyptic number.

It is an amenable number.

52065816992 is an abundant number, since it is smaller than the sum of its proper divisors (65099970208).

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

52065816992 is a wasteful number, since it uses less digits than its factorization.

52065816992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35133 (or 35125 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 52065816992 in words is "fifty-two billion, sixty-five million, eight hundred sixteen thousand, nine hundred ninety-two".