729056616015996 has 36 divisors (see below), whose sum is σ = 1852441781702512. Its totient is φ = 241759706863104.

The previous prime is 729056616015983. The next prime is 729056616016019. The reversal of 729056616015996 is 699510616650927.

729056616015996 is a `hidden beast` number, since 7 + 2 + 9 + 0 + 5 + 6 + 6 + 1 + 601 + 5 + 9 + 9 + 6 = 666.

729056616015996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52465207216 + ... + 52465221111.

Almost surely, 2^{729056616015996} is an apocalyptic number.

It is an amenable number.

729056616015996 is an abundant number, since it is smaller than the sum of its proper divisors (1123385165686516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

729056616015996 is a wasteful number, since it uses less digits than its factorization.

729056616015996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104930428530 (or 104930428525 counting only the distinct ones).

The product of its (nonzero) digits is 330674400, while the sum is 72.

The spelling of 729056616015996 in words is "seven hundred twenty-nine trillion, fifty-six billion, six hundred sixteen million, fifteen thousand, nine hundred ninety-six".