6852642784512 has 144 divisors (see below), whose sum is σ = 21107297648640. Its totient is φ = 1933114300416.

The previous prime is 6852642784489. The next prime is 6852642784517. The reversal of 6852642784512 is 2154872462586.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6852642784517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7642848 + ... + 8492255.

Almost surely, 2^{6852642784512} is an apocalyptic number.

It is an amenable number.

6852642784512 is an abundant number, since it is smaller than the sum of its proper divisors (14254654864128).

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

6852642784512 is a wasteful number, since it uses less digits than its factorization.

6852642784512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16135208 (or 16135194 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 60.

The spelling of 6852642784512 in words is "six trillion, eight hundred fifty-two billion, six hundred forty-two million, seven hundred eighty-four thousand, five hundred twelve".