244400202224 has 40 divisors (see below), whose sum is σ = 479134631040. Its totient is φ = 120758980608.

The previous prime is 244400202223. The next prime is 244400202239. The reversal of 244400202224 is 422202004442.

244400202224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244400202193 and 244400202202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244400202223) by changing a digit.

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, 408737 + ... + 809855.

It is an arithmetic number, because the mean of its divisors is an integer number (11978365776).

Almost surely, 2^244400202224 is an apocalyptic number.

It is an amenable number.

244400202224 is a deficient number, since it is larger than the sum of its proper divisors (234734428816).

244400202224 is a wasteful number, since it uses less digits than its factorization.

244400202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401577 (or 401571 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 244400202224 its reverse (422202004442), we get a palindrome (666602206666).

The spelling of 244400202224 in words is "two hundred forty-four billion, four hundred million, two hundred two thousand, two hundred twenty-four".