244444442042 has 32 divisors (see below), whose sum is σ = 410533691904. Its totient is φ = 108606758400.

The previous prime is 244444442029. The next prime is 244444442057. The reversal of 244444442042 is 240244444442.

244444442042 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 = 244444441987 and 244444442005.

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 15 ways as a sum of consecutive naturals, for example, 2785088 + ... + 2871515.

It is an arithmetic number, because the mean of its divisors is an integer number (12829177872).

Almost surely, 2^244444442042 is an apocalyptic number.

244444442042 is a deficient number, since it is larger than the sum of its proper divisors (166089249862).

244444442042 is a wasteful number, since it uses less digits than its factorization.

244444442042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656694.

The product of its (nonzero) digits is 524288, while the sum is 38.

Adding to 244444442042 its reverse (240244444442), we get a palindrome (484688886484).

The spelling of 244444442042 in words is "two hundred forty-four billion, four hundred forty-four million, four hundred forty-two thousand, forty-two".