6846854868000 has 1440 divisors, whose sum is σ = 28639377394992. Its totient is φ = 1548933120000.

The previous prime is 6846854867969. The next prime is 6846854868023. The reversal of 6846854868000 is 8684586486.

6846854868000 is a `hidden beast` number, since 6 + 8 + 4 + 6 + 8 + 548 + 6 + 80 + 0 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 21782217744 + 6825072650256 = 147588^2 + 2612484^2 .

It is a tau number, because it is divible by the number of its divisors (1440).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 9767267650 + ... + 9767268350.

Almost surely, 2^{6846854868000} is an apocalyptic number.

6846854868000 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 6846854868000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14319688697496).

6846854868000 is an abundant number, since it is smaller than the sum of its proper divisors (21792522526992).

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

6846854868000 is a wasteful number, since it uses less digits than its factorization.

6846854868000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 70778880, while the sum is 63.

The spelling of 6846854868000 in words is "six trillion, eight hundred forty-six billion, eight hundred fifty-four million, eight hundred sixty-eight thousand".