5665566000500 has 96 divisors (see below), whose sum is σ = 14142696422400. Its totient is φ = 1942281465600.

The previous prime is 5665566000491. The next prime is 5665566000509. The reversal of 5665566000500 is 50006655665.

It is an interprime number because it is at equal distance from previous prime (5665566000491) and next prime (5665566000509).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665566000509) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 36522101 + ... + 36676899.

It is an arithmetic number, because the mean of its divisors is an integer number (147319754400).

Almost surely, 2^{5665566000500} is an apocalyptic number.

5665566000500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5665566000500 is an abundant number, since it is smaller than the sum of its proper divisors (8477130421900).

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

5665566000500 is a wasteful number, since it uses less digits than its factorization.

5665566000500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165282 (or 165270 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 44.

The spelling of 5665566000500 in words is "five trillion, six hundred sixty-five billion, five hundred sixty-six million, five hundred", and thus it is an aban number.