5065009565 has 16 divisors (see below), whose sum is σ = 7577781120. Its totient is φ = 3157408320.

The previous prime is 5065009559. The next prime is 5065009577. The reversal of 5065009565 is 5659005605.

It is not a de Polignac number, because 5065009565 - 2⁴ = 5065009549 is a prime.

It is a congruent number.

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, 6577550 + ... + 6578319.

It is an arithmetic number, because the mean of its divisors is an integer number (473611320).

Almost surely, 2^5065009565 is an apocalyptic number.

5065009565 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5065009565 is a deficient number, since it is larger than the sum of its proper divisors (2512771555).

5065009565 is a wasteful number, since it uses less digits than its factorization.

5065009565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13155892.

The product of its (nonzero) digits is 202500, while the sum is 41.

The square root of 5065009565 is about 71168.8805939787. The cubic root of 5065009565 is about 1717.3550438538.

The spelling of 5065009565 in words is "five billion, sixty-five million, nine thousand, five hundred sixty-five".