6480094663744 has 28 divisors (see below), whose sum is σ = 13848086915404. Its totient is φ = 2990812921344.

The previous prime is 6480094663699. The next prime is 6480094663751. The reversal of 6480094663744 is 4473664900846.

It can be written as a sum of positive squares in 2 ways, for example, as 965675705344 + 5514418958400 = 982688^2 + 2348280^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3894286827 + ... + 3894288490.

It is an arithmetic number, because the mean of its divisors is an integer number (494574532693).

Almost surely, 2^{6480094663744} is an apocalyptic number.

6480094663744 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6480094663744 is an abundant number, since it is smaller than the sum of its proper divisors (7367992251660).

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

6480094663744 is a wasteful number, since it uses less digits than its factorization.

6480094663744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7788575342 (or 7788575332 counting only the distinct ones).

The product of its (nonzero) digits is 83607552, while the sum is 61.

The spelling of 6480094663744 in words is "six trillion, four hundred eighty billion, ninety-four million, six hundred sixty-three thousand, seven hundred forty-four".