5665565560650 has 24 divisors (see below), whose sum is σ = 14050602590784. Its totient is φ = 1510817482800.

The previous prime is 5665565560649. The next prime is 5665565560657. The reversal of 5665565560650 is 560655655665.

It is not an unprimeable number, because it can be changed into a prime (5665565560657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18885218386 + ... + 18885218685.

It is an arithmetic number, because the mean of its divisors is an integer number (585441774616).

Almost surely, 2^{5665565560650} is an apocalyptic number.

5665565560650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5665565560650 is an abundant number, since it is smaller than the sum of its proper divisors (8385037030134).

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

5665565560650 is a wasteful number, since it uses less digits than its factorization.

5665565560650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37770437086 (or 37770437081 counting only the distinct ones).

The product of its (nonzero) digits is 121500000, while the sum is 60.

The spelling of 5665565560650 in words is "five trillion, six hundred sixty-five billion, five hundred sixty-five million, five hundred sixty thousand, six hundred fifty".