2728382110012 has 24 divisors (see below), whose sum is σ = 5142260566016. Its totient is φ = 1259177444928.

The previous prime is 2728382109991. The next prime is 2728382110067. The reversal of 2728382110012 is 2100112838272.

2728382110012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 703548 + ... + 2439619.

Almost surely, 2^{2728382110012} is an apocalyptic number.

It is an amenable number.

2728382110012 is a deficient number, since it is larger than the sum of its proper divisors (2413878456004).

2728382110012 is a wasteful number, since it uses less digits than its factorization.

2728382110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159877 (or 3159875 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

Adding to 2728382110012 its reverse (2100112838272), we get a palindrome (4828494948284).

The spelling of 2728382110012 in words is "two trillion, seven hundred twenty-eight billion, three hundred eighty-two million, one hundred ten thousand, twelve".