6368536847480 has 16 divisors (see below), whose sum is σ = 14329207906920. Its totient is φ = 2547414738976.

The previous prime is 6368536847479. The next prime is 6368536847507. The reversal of 6368536847480 is 847486358636.

It is a self number, because there is not a number n which added to its sum of digits gives 6368536847480.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 79606710554 + ... + 79606710633.

Almost surely, 2^{6368536847480} is an apocalyptic number.

It is an amenable number.

6368536847480 is an abundant number, since it is smaller than the sum of its proper divisors (7960671059440).

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

6368536847480 is a wasteful number, since it uses less digits than its factorization.

6368536847480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159213421198 (or 159213421194 counting only the distinct ones).

The product of its (nonzero) digits is 557383680, while the sum is 68.

The spelling of 6368536847480 in words is "six trillion, three hundred sixty-eight billion, five hundred thirty-six million, eight hundred forty-seven thousand, four hundred eighty".