52444536306 has 16 divisors (see below), whose sum is σ = 107120755584. Its totient is φ = 17109564944.

The previous prime is 52444536293. The next prime is 52444536349. The reversal of 52444536306 is 60363544425.

It is a happy 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, 92986485 + ... + 92987048.

It is an arithmetic number, because the mean of its divisors is an integer number (6695047224).

Almost surely, 2^52444536306 is an apocalyptic number.

52444536306 is an abundant number, since it is smaller than the sum of its proper divisors (54676219278).

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

52444536306 is a wasteful number, since it uses less digits than its factorization.

52444536306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185973585.

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 52444536306 in words is "fifty-two billion, four hundred forty-four million, five hundred thirty-six thousand, three hundred six".