14240014214212 has 6 divisors (see below), whose sum is σ = 24920024874878. Its totient is φ = 7120007107104.

The previous prime is 14240014214191. The next prime is 14240014214263. The reversal of 14240014214212 is 21241241004241.

It can be written as a sum of positive squares in only one way, i.e., 12519467817796 + 1720546396416 = 3538286^2 + 1311696^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1780001776773 + ... + 1780001776780.

Almost surely, 2^{14240014214212} is an apocalyptic number.

It is an amenable number.

14240014214212 is a deficient number, since it is larger than the sum of its proper divisors (10680010660666).

14240014214212 is a wasteful number, since it uses less digits than its factorization.

14240014214212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560003553557 (or 3560003553555 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 14240014214212 its reverse (21241241004241), we get a palindrome (35481255218453).

The spelling of 14240014214212 in words is "fourteen trillion, two hundred forty billion, fourteen million, two hundred fourteen thousand, two hundred twelve".