5664637323601 has 16 divisors (see below), whose sum is σ = 5985974016000. Its totient is φ = 5349559829328.

The previous prime is 5664637323589. The next prime is 5664637323617. The reversal of 5664637323601 is 1063237364665.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5664637323601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5664637323901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72821010 + ... + 72898756.

It is an arithmetic number, because the mean of its divisors is an integer number (374123376000).

Almost surely, 2^{5664637323601} is an apocalyptic number.

It is an amenable number.

5664637323601 is a deficient number, since it is larger than the sum of its proper divisors (321336692399).

5664637323601 is a wasteful number, since it uses less digits than its factorization.

5664637323601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117948.

The product of its (nonzero) digits is 9797760, while the sum is 52.

The spelling of 5664637323601 in words is "five trillion, six hundred sixty-four billion, six hundred thirty-seven million, three hundred twenty-three thousand, six hundred one".