244133332142 has 32 divisors (see below), whose sum is σ = 430005957120. Its totient is φ = 101758027680.

The previous prime is 244133332141. The next prime is 244133332151. The reversal of 244133332142 is 241233331442.

244133332142 is digitally balanced in base 3, 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 = 244133332099 and 244133332108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244133332141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151159 + ... + 1346637.

It is an arithmetic number, because the mean of its divisors is an integer number (13437686160).

Almost surely, 2^244133332142 is an apocalyptic number.

244133332142 is a deficient number, since it is larger than the sum of its proper divisors (185872624978).

244133332142 is a wasteful number, since it uses less digits than its factorization.

244133332142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197936.

The product of its digits is 41472, while the sum is 32.

Adding to 244133332142 its reverse (241233331442), we get a palindrome (485366663584).

The spelling of 244133332142 in words is "two hundred forty-four billion, one hundred thirty-three million, three hundred thirty-two thousand, one hundred forty-two".