6512854671360 has 448 divisors, whose sum is σ = 23196786687360. Its totient is φ = 1733657886720.

The previous prime is 6512854671319. The next prime is 6512854671373. The reversal of 6512854671360 is 631764582156.

It is a happy number.

6512854671360 is a `hidden beast` number, since 6 + 5 + 1 + 28 + 546 + 7 + 13 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 6512854671297 and 6512854671306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655805595 + ... + 655815525.

Almost surely, 2^{6512854671360} is an apocalyptic number.

6512854671360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6512854671360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11598393343680).

6512854671360 is an abundant number, since it is smaller than the sum of its proper divisors (16683932016000).

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

6512854671360 is an equidigital number, since it uses as much as digits as its factorization.

6512854671360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10564 (or 10534 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 6512854671360 in words is "six trillion, five hundred twelve billion, eight hundred fifty-four million, six hundred seventy-one thousand, three hundred sixty".