244423255505 has 48 divisors (see below), whose sum is σ = 347686940160. Its totient is φ = 163856330880.

The previous prime is 244423255481. The next prime is 244423255523. The reversal of 244423255505 is 505552324442.

244423255505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244423255505 - 2⁶ = 244423255441 is a prime.

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 47 ways as a sum of consecutive naturals, for example, 5633324 + ... + 5676546.

It is an arithmetic number, because the mean of its divisors is an integer number (7243477920).

Almost surely, 2^244423255505 is an apocalyptic number.

It is an amenable number.

244423255505 is a deficient number, since it is larger than the sum of its proper divisors (103263684655).

244423255505 is a wasteful number, since it uses less digits than its factorization.

244423255505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43982 (or 43971 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 41.

Adding to 244423255505 its reverse (505552324442), we get a palindrome (749975579947).

The spelling of 244423255505 in words is "two hundred forty-four billion, four hundred twenty-three million, two hundred fifty-five thousand, five hundred five".