5664551728027 has 8 divisors (see below), whose sum is σ = 5667667200000. Its totient is φ = 5661437058984.

The previous prime is 5664551728019. The next prime is 5664551728039. The reversal of 5664551728027 is 7208271554665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5664551728027 - 2³ = 5664551728019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5664551728327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14195328 + ... + 14588914.

It is an arithmetic number, because the mean of its divisors is an integer number (708458400000).

Almost surely, 2^{5664551728027} is an apocalyptic number.

5664551728027 is a deficient number, since it is larger than the sum of its proper divisors (3115471973).

5664551728027 is a wasteful number, since it uses less digits than its factorization.

5664551728027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401465.

The product of its (nonzero) digits is 28224000, while the sum is 58.

The spelling of 5664551728027 in words is "five trillion, six hundred sixty-four billion, five hundred fifty-one million, seven hundred twenty-eight thousand, twenty-seven".