5665565656010 has 32 divisors (see below), whose sum is σ = 11004490224000. Its totient is φ = 2087708954688.

The previous prime is 5665565655961. The next prime is 5665565656057. The reversal of 5665565656010 is 106565655665.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43603742 + ... + 43733481.

It is an arithmetic number, because the mean of its divisors is an integer number (343890319500).

Almost surely, 2^{5665565656010} is an apocalyptic number.

5665565656010 is a deficient number, since it is larger than the sum of its proper divisors (5338924567990).

5665565656010 is a wasteful number, since it uses less digits than its factorization.

5665565656010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87337742.

The product of its (nonzero) digits is 24300000, while the sum is 56.

The spelling of 5665565656010 in words is "five trillion, six hundred sixty-five billion, five hundred sixty-five million, six hundred fifty-six thousand, ten".