5664477173667 has 16 divisors (see below), whose sum is σ = 8138920946688. Its totient is φ = 3483555236640.

The previous prime is 5664477173617. The next prime is 5664477173669. The reversal of 5664477173667 is 7663717744665.

It is not a de Polignac number, because 5664477173667 - 2⁶ = 5664477173603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5664477173669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47374323 + ... + 47493740.

It is an arithmetic number, because the mean of its divisors is an integer number (508682559168).

Almost surely, 2^{5664477173667} is an apocalyptic number.

5664477173667 is a deficient number, since it is larger than the sum of its proper divisors (2474443773021).

5664477173667 is a wasteful number, since it uses less digits than its factorization.

5664477173667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94869610.

The product of its digits is 746807040, while the sum is 69.

The spelling of 5664477173667 in words is "five trillion, six hundred sixty-four billion, four hundred seventy-seven million, one hundred seventy-three thousand, six hundred sixty-seven".