244304040220312 has 8 divisors (see below), whose sum is σ = 458070075413100. Its totient is φ = 122152020110152.

The previous prime is 244304040220291. The next prime is 244304040220337. The reversal of 244304040220312 is 213022040403442.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15269002513762 + ... + 15269002513777.

Almost surely, 2^{244304040220312} is an apocalyptic number.

It is an amenable number.

244304040220312 is a deficient number, since it is larger than the sum of its proper divisors (213766035192788).

244304040220312 is a wasteful number, since it uses less digits than its factorization.

244304040220312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30538005027545 (or 30538005027541 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 244304040220312 its reverse (213022040403442), we get a palindrome (457326080623754).

The spelling of 244304040220312 in words is "two hundred forty-four trillion, three hundred four billion, forty million, two hundred twenty thousand, three hundred twelve".