244241421043 has 16 divisors (see below), whose sum is σ = 256239024480. Its totient is φ = 232485071616.

The previous prime is 244241421041. The next prime is 244241421049. The reversal of 244241421043 is 340124142442.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 244241421043 - 2¹ = 244241421041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244241420996 and 244241421014.

It is not an unprimeable number, because it can be changed into a prime (244241421041) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4944021 + ... + 4993177.

It is an arithmetic number, because the mean of its divisors is an integer number (16014939030).

Almost surely, 2^244241421043 is an apocalyptic number.

244241421043 is a deficient number, since it is larger than the sum of its proper divisors (11997603437).

244241421043 is a wasteful number, since it uses less digits than its factorization.

244241421043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51606.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 244241421043 its reverse (340124142442), we get a palindrome (584365563485).

The spelling of 244241421043 in words is "two hundred forty-four billion, two hundred forty-one million, four hundred twenty-one thousand, forty-three".