4244242103312 has 10 divisors (see below), whose sum is σ = 8223219075198. Its totient is φ = 2122121051648.

The previous prime is 4244242103293. The next prime is 4244242103329. The reversal of 4244242103312 is 2133012424424.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4207487078656 + 36755024656 = 2051216^2 + 191716^2 .

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 as a sum of consecutive naturals, namely, 132632565713 + ... + 132632565744.

Almost surely, 2^{4244242103312} is an apocalyptic number.

It is an amenable number.

4244242103312 is a deficient number, since it is larger than the sum of its proper divisors (3978976971886).

4244242103312 is a wasteful number, since it uses less digits than its factorization.

4244242103312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265265131465 (or 265265131459 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4244242103312 its reverse (2133012424424), we get a palindrome (6377254527736).

The spelling of 4244242103312 in words is "four trillion, two hundred forty-four billion, two hundred forty-two million, one hundred three thousand, three hundred twelve".