5065655565 has 8 divisors (see below), whose sum is σ = 8105048928. Its totient is φ = 2701682960.

The previous prime is 5065655561. The next prime is 5065655593. The reversal of 5065655565 is 5655565605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5065655565 - 2² = 5065655561 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5065655561) 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 7 ways as a sum of consecutive naturals, for example, 168855171 + ... + 168855200.

It is an arithmetic number, because the mean of its divisors is an integer number (1013131116).

Almost surely, 2^5065655565 is an apocalyptic number.

It is an amenable number.

5065655565 is a deficient number, since it is larger than the sum of its proper divisors (3039393363).

5065655565 is a wasteful number, since it uses less digits than its factorization.

5065655565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337710379.

The product of its (nonzero) digits is 3375000, while the sum is 48.

The square root of 5065655565 is about 71173.4189497737. The cubic root of 5065655565 is about 1717.4280522185.

The spelling of 5065655565 in words is "five billion, sixty-five million, six hundred fifty-five thousand, five hundred sixty-five".