52200855992 has 32 divisors (see below), whose sum is σ = 98666104320. Its totient is φ = 25890541920.

The previous prime is 52200855961. The next prime is 52200856033. The reversal of 52200855992 is 29955800225.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610517 + ... + 690747.

It is an arithmetic number, because the mean of its divisors is an integer number (3083315760).

Almost surely, 2^52200855992 is an apocalyptic number.

It is an amenable number.

52200855992 is a deficient number, since it is larger than the sum of its proper divisors (46465248328).

52200855992 is a wasteful number, since it uses less digits than its factorization.

52200855992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80891 (or 80887 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 47.

The spelling of 52200855992 in words is "fifty-two billion, two hundred million, eight hundred fifty-five thousand, nine hundred ninety-two".