244024420442 has 16 divisors (see below), whose sum is σ = 401762464992. Its totient is φ = 110239697520.

The previous prime is 244024420439. The next prime is 244024420477.

244024420442 is nontrivially palindromic in base 10.

244024420442 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 = 244024420399 and 244024420408.

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 7 ways as a sum of consecutive naturals, for example, 34021013 + ... + 34028184.

It is an arithmetic number, because the mean of its divisors is an integer number (25110154062).

Almost surely, 2^244024420442 is an apocalyptic number.

244024420442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244024420442 is a deficient number, since it is larger than the sum of its proper divisors (157738044550).

244024420442 is a wasteful number, since it uses less digits than its factorization.

244024420442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68049373.

The product of its (nonzero) digits is 65536, while the sum is 32.

It can be divided in two parts, 244024 and 420442, that added together give a palindrome (664466).

The spelling of 244024420442 in words is "two hundred forty-four billion, twenty-four million, four hundred twenty thousand, four hundred forty-two".