4240244234312 has 8 divisors (see below), whose sum is σ = 7950457939350. Its totient is φ = 2120122117152.

The previous prime is 4240244234299. The next prime is 4240244234323. The reversal of 4240244234312 is 2134324420424.

It can be written as a sum of positive squares in only one way, i.e., 2528945950756 + 1711298283556 = 1590266^2 + 1308166^2 .

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

It is a super-2 number, since 2×4240244234312² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265015264637 + ... + 265015264652.

Almost surely, 2^{4240244234312} is an apocalyptic number.

It is an amenable number.

4240244234312 is a deficient number, since it is larger than the sum of its proper divisors (3710213705038).

4240244234312 is a wasteful number, since it uses less digits than its factorization.

4240244234312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530030529295 (or 530030529291 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4240244234312 its reverse (2134324420424), we get a palindrome (6374568654736).

The spelling of 4240244234312 in words is "four trillion, two hundred forty billion, two hundred forty-four million, two hundred thirty-four thousand, three hundred twelve".