5665625585884 has 24 divisors (see below), whose sum is σ = 10827615915648. Its totient is φ = 2572564925040.

The previous prime is 5665625585881. The next prime is 5665625585911. The reversal of 5665625585884 is 4885855265665.

It is a super-2 number, since 2×5665625585884² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665625585881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67943664 + ... + 68026999.

It is an arithmetic number, because the mean of its divisors is an integer number (451150663152).

Almost surely, 2^{5665625585884} is an apocalyptic number.

It is an amenable number.

5665625585884 is a deficient number, since it is larger than the sum of its proper divisors (5161990329764).

5665625585884 is a wasteful number, since it uses less digits than its factorization.

5665625585884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135971625 (or 135971623 counting only the distinct ones).

The product of its digits is 2764800000, while the sum is 73.

The spelling of 5665625585884 in words is "five trillion, six hundred sixty-five billion, six hundred twenty-five million, five hundred eighty-five thousand, eight hundred eighty-four".