5005606566650 has 96 divisors (see below), whose sum is σ = 9443253093120. Its totient is φ = 1973922912000.

The previous prime is 5005606566637. The next prime is 5005606566671. The reversal of 5005606566650 is 566656065005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 646631780 + ... + 646639520.

It is an arithmetic number, because the mean of its divisors is an integer number (98367219720).

Almost surely, 2^{5005606566650} is an apocalyptic number.

5005606566650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005606566650 is a deficient number, since it is larger than the sum of its proper divisors (4437646526470).

5005606566650 is a wasteful number, since it uses less digits than its factorization.

5005606566650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8520 (or 8515 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 50.

The spelling of 5005606566650 in words is "five trillion, five billion, six hundred six million, five hundred sixty-six thousand, six hundred fifty".