244241320422 has 64 divisors (see below), whose sum is σ = 561018608640. Its totient is φ = 70106925600.

The previous prime is 244241320417. The next prime is 244241320439. The reversal of 244241320422 is 224023142442.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 244241320422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14702373 + ... + 14718975.

It is an arithmetic number, because the mean of its divisors is an integer number (8765915760).

Almost surely, 2^244241320422 is an apocalyptic number.

244241320422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244241320422 is an abundant number, since it is smaller than the sum of its proper divisors (316777288218).

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

244241320422 is a wasteful number, since it uses less digits than its factorization.

244241320422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28369.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 244241320422 its reverse (224023142442), we get a palindrome (468264462864).

The spelling of 244241320422 in words is "two hundred forty-four billion, two hundred forty-one million, three hundred twenty thousand, four hundred twenty-two".