5006105665 has 16 divisors (see below), whose sum is σ = 6651264960. Its totient is φ = 3586461120.

The previous prime is 5006105653. The next prime is 5006105677. The reversal of 5006105665 is 5665016005.

It is an interprime number because it is at equal distance from previous prime (5006105653) and next prime (5006105677).

It is not a de Polignac number, because 5006105665 - 2⁵ = 5006105633 is a prime.

It is a super-2 number, since 2×5006105665² = 50122187858290184450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5006105665.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675570 + ... + 682939.

It is an arithmetic number, because the mean of its divisors is an integer number (415704060).

Almost surely, 2^5006105665 is an apocalyptic number.

5006105665 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5006105665 is a deficient number, since it is larger than the sum of its proper divisors (1645159295).

5006105665 is a wasteful number, since it uses less digits than its factorization.

5006105665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358592.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5006105665 is about 70753.8385177794. The cubic root of 5006105665 is about 1710.6716995705.

The spelling of 5006105665 in words is "five billion, six million, one hundred five thousand, six hundred sixty-five".