5665566001516 has 6 divisors (see below), whose sum is σ = 9914740502660. Its totient is φ = 2832783000756.

The previous prime is 5665566001499. The next prime is 5665566001523. The reversal of 5665566001516 is 6151006655665.

It is a super-2 number, since 2×5665566001516² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708195750186 + ... + 708195750193.

Almost surely, 2^{5665566001516} is an apocalyptic number.

It is an amenable number.

5665566001516 is a deficient number, since it is larger than the sum of its proper divisors (4249174501144).

5665566001516 is a wasteful number, since it uses less digits than its factorization.

5665566001516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416391500383 (or 1416391500381 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 52.

The spelling of 5665566001516 in words is "five trillion, six hundred sixty-five billion, five hundred sixty-six million, one thousand, five hundred sixteen".