4655696965565 has 16 divisors (see below), whose sum is σ = 5746383369408. Its totient is φ = 3619090492416.

The previous prime is 4655696965541. The next prime is 4655696965571. The reversal of 4655696965565 is 5655696965564.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4655696965565 is a prime.

It is a super-2 number, since 2×4655696965565² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56057999 + ... + 56140988.

It is an arithmetic number, because the mean of its divisors is an integer number (359148960588).

Almost surely, 2^{4655696965565} is an apocalyptic number.

It is an amenable number.

4655696965565 is a deficient number, since it is larger than the sum of its proper divisors (1090686403843).

4655696965565 is a wasteful number, since it uses less digits than its factorization.

4655696965565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112199228.

The product of its digits is 7873200000, while the sum is 77.

Subtracting 4655696965565 from its reverse (5655696965564), we obtain a palindrome (999999999999).

The spelling of 4655696965565 in words is "four trillion, six hundred fifty-five billion, six hundred ninety-six million, nine hundred sixty-five thousand, five hundred sixty-five".