56650616105 has 8 divisors (see below), whose sum is σ = 67992735552. Its totient is φ = 45312495408.

The previous prime is 56650616039. The next prime is 56650616159. The reversal of 56650616105 is 50161605665.

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 56650616105 - 2¹⁰ = 56650615081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968429 + ... + 1025258.

It is an arithmetic number, because the mean of its divisors is an integer number (8499091944).

Almost surely, 2^56650616105 is an apocalyptic number.

It is an amenable number.

56650616105 is a deficient number, since it is larger than the sum of its proper divisors (11342119447).

56650616105 is a wasteful number, since it uses less digits than its factorization.

56650616105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999375.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 56650616105 in words is "fifty-six billion, six hundred fifty million, six hundred sixteen thousand, one hundred five".