6484554068513 has 8 divisors (see below), whose sum is σ = 6531991085568. Its totient is φ = 6437118566304.

The previous prime is 6484554068491. The next prime is 6484554068519. The reversal of 6484554068513 is 3158604554846.

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 6484554068513 - 2²⁰ = 6484553019937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6484554068519) 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, 9073520 + ... + 9762062.

It is an arithmetic number, because the mean of its divisors is an integer number (816498885696).

Almost surely, 2^{6484554068513} is an apocalyptic number.

It is an amenable number.

6484554068513 is a deficient number, since it is larger than the sum of its proper divisors (47437017055).

6484554068513 is a wasteful number, since it uses less digits than its factorization.

6484554068513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757423.

The product of its (nonzero) digits is 55296000, while the sum is 59.

The spelling of 6484554068513 in words is "six trillion, four hundred eighty-four billion, five hundred fifty-four million, sixty-eight thousand, five hundred thirteen".