244343113440144 has 80 divisors (see below), whose sum is σ = 653933917217280. Its totient is φ = 78535809008640.

The previous prime is 244343113440109. The next prime is 244343113440157. The reversal of 244343113440144 is 441044311343442.

It is a junction number, because it is equal to n+sod(n) for n = 244343113440096 and 244343113440105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295994109 + ... + 296818460.

It is an arithmetic number, because the mean of its divisors is an integer number (8174173965216).

Almost surely, 2^{244343113440144} is an apocalyptic number.

244343113440144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

244343113440144 is an abundant number, since it is smaller than the sum of its proper divisors (409590803777136).

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

244343113440144 is a wasteful number, since it uses less digits than its factorization.

244343113440144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592812888 (or 592812882 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 42.

Adding to 244343113440144 its reverse (441044311343442), we get a palindrome (685387424783586).

The spelling of 244343113440144 in words is "two hundred forty-four trillion, three hundred forty-three billion, one hundred thirteen million, four hundred forty thousand, one hundred forty-four".