244213142312 has 16 divisors (see below), whose sum is σ = 462179079360. Its totient is φ = 120965387824.

The previous prime is 244213142311. The next prime is 244213142323. The reversal of 244213142312 is 213241312442.

244213142312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (244213142311) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 142647008 + ... + 142648719.

It is an arithmetic number, because the mean of its divisors is an integer number (28886192460).

Almost surely, 2^244213142312 is an apocalyptic number.

It is an amenable number.

244213142312 is a deficient number, since it is larger than the sum of its proper divisors (217965937048).

244213142312 is a wasteful number, since it uses less digits than its factorization.

244213142312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285295840 (or 285295836 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 244213142312 its reverse (213241312442), we get a palindrome (457454454754).

The spelling of 244213142312 in words is "two hundred forty-four billion, two hundred thirteen million, one hundred forty-two thousand, three hundred twelve".