4164654564613 has 8 divisors (see below), whose sum is σ = 4170310761600. Its totient is φ = 4159000813968.

The previous prime is 4164654564611. The next prime is 4164654564619. The reversal of 4164654564613 is 3164654564614.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4164654564613 - 2¹ = 4164654564611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4164654564611) 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 7 ways as a sum of consecutive naturals, for example, 2808495 + ... + 4027027.

It is an arithmetic number, because the mean of its divisors is an integer number (521288845200).

Almost surely, 2^{4164654564613} is an apocalyptic number.

It is an amenable number.

4164654564613 is a deficient number, since it is larger than the sum of its proper divisors (5656196987).

4164654564613 is a wasteful number, since it uses less digits than its factorization.

4164654564613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223171.

The product of its digits is 24883200, while the sum is 55.

Subtracting from 4164654564613 its reverse (3164654564614), we obtain a palindrome (999999999999).

The spelling of 4164654564613 in words is "four trillion, one hundred sixty-four billion, six hundred fifty-four million, five hundred sixty-four thousand, six hundred thirteen".