244707334231216 has 20 divisors (see below), whose sum is σ = 476769177732600. Its totient is φ = 121670127074432.

The previous prime is 244707334231211. The next prime is 244707334231273. The reversal of 244707334231216 is 612132433707442.

It is a self number, because there is not a number n which added to its sum of digits gives 244707334231216.

It is not an unprimeable number, because it can be changed into a prime (244707334231211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42721249621 + ... + 42721255348.

It is an arithmetic number, because the mean of its divisors is an integer number (23838458886630).

Almost surely, 2^{244707334231216} is an apocalyptic number.

It is an amenable number.

244707334231216 is a deficient number, since it is larger than the sum of its proper divisors (232061843501384).

244707334231216 is a wasteful number, since it uses less digits than its factorization.

244707334231216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85442505156 (or 85442505150 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 49.

Adding to 244707334231216 its reverse (612132433707442), we get a palindrome (856839767938658).

The spelling of 244707334231216 in words is "two hundred forty-four trillion, seven hundred seven billion, three hundred thirty-four million, two hundred thirty-one thousand, two hundred sixteen".