52446205327 has 4 divisors (see below), whose sum is σ = 52502178736. Its totient is φ = 52390231920.

The previous prime is 52446205309. The next prime is 52446205393. The reversal of 52446205327 is 72350264425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52446205327 - 2²³ = 52437816719 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52446205327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52446205307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 27985299 + ... + 27987172.

It is an arithmetic number, because the mean of its divisors is an integer number (13125544684).

Almost surely, 2^52446205327 is an apocalyptic number.

52446205327 is a deficient number, since it is larger than the sum of its proper divisors (55973409).

52446205327 is an equidigital number, since it uses as much as digits as its factorization.

52446205327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55973408.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 52446205327 in words is "fifty-two billion, four hundred forty-six million, two hundred five thousand, three hundred twenty-seven".