10728306712 has 32 divisors (see below), whose sum is σ = 20295475200. Its totient is φ = 5316270624.

The previous prime is 10728306683. The next prime is 10728306731. The reversal of 10728306712 is 21760382701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050543 + ... + 1060705.

It is an arithmetic number, because the mean of its divisors is an integer number (634233600).

Almost surely, 2^10728306712 is an apocalyptic number.

It is an amenable number.

10728306712 is a deficient number, since it is larger than the sum of its proper divisors (9567168488).

10728306712 is a wasteful number, since it uses less digits than its factorization.

10728306712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11335 (or 11331 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 10728306712 in words is "ten billion, seven hundred twenty-eight million, three hundred six thousand, seven hundred twelve".