244043345512 has 32 divisors (see below), whose sum is σ = 461721388680. Its totient is φ = 120918067200.

The previous prime is 244043345489. The next prime is 244043345551. The reversal of 244043345512 is 215543340442.

It can be written as a sum of positive squares in 4 ways, for example, as 122070576996 + 121972768516 = 349386^2 + 349246^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5130028 + ... + 5177380.

Almost surely, 2^244043345512 is an apocalyptic number.

It is an amenable number.

244043345512 is a deficient number, since it is larger than the sum of its proper divisors (217678043168).

244043345512 is a wasteful number, since it uses less digits than its factorization.

244043345512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53173 (or 53169 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 244043345512 its reverse (215543340442), we get a palindrome (459586685954).

The spelling of 244043345512 in words is "two hundred forty-four billion, forty-three million, three hundred forty-five thousand, five hundred twelve".