5664633135636 has 48 divisors (see below), whose sum is σ = 13562921695680. Its totient is φ = 1839018766080.

The previous prime is 5664633135611. The next prime is 5664633135769. The reversal of 5664633135636 is 6365313364665.

It is a super-2 number, since 2×5664633135636² (a number of 26 digits) contains 22 as substring.

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, 9518251 + ... + 10095858.

It is an arithmetic number, because the mean of its divisors is an integer number (282560868660).

Almost surely, 2^{5664633135636} is an apocalyptic number.

It is an amenable number.

5664633135636 is an abundant number, since it is smaller than the sum of its proper divisors (7898288560044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5664633135636 is a wasteful number, since it uses less digits than its factorization.

5664633135636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19614744 (or 19614742 counting only the distinct ones).

The product of its digits is 62985600, while the sum is 57.

The spelling of 5664633135636 in words is "five trillion, six hundred sixty-four billion, six hundred thirty-three million, one hundred thirty-five thousand, six hundred thirty-six".