4865887584481 has 16 divisors (see below), whose sum is σ = 6067794908160. Its totient is φ = 3790829612880.

The previous prime is 4865887584473. The next prime is 4865887584491. The reversal of 4865887584481 is 1844857885684.

It is a cyclic number.

It is not a de Polignac number, because 4865887584481 - 2³ = 4865887584473 is a prime.

It is a super-2 number, since 2×4865887584481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4865887584398 and 4865887584407.

It is not an unprimeable number, because it can be changed into a prime (4865887584451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6044631 + ... + 6802156.

It is an arithmetic number, because the mean of its divisors is an integer number (379237181760).

Almost surely, 2^{4865887584481} is an apocalyptic number.

It is an amenable number.

4865887584481 is a deficient number, since it is larger than the sum of its proper divisors (1201907323679).

4865887584481 is a wasteful number, since it uses less digits than its factorization.

4865887584481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12851724.

The product of its digits is 2202009600, while the sum is 76.

The spelling of 4865887584481 in words is "four trillion, eight hundred sixty-five billion, eight hundred eighty-seven million, five hundred eighty-four thousand, four hundred eighty-one".