6848002940687 has 4 divisors (see below), whose sum is σ = 6849129448320. Its totient is φ = 6846876433056.

The previous prime is 6848002940651. The next prime is 6848002940747. The reversal of 6848002940687 is 7860492008486.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6848002940687 - 2⁸ = 6848002940431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6848002940617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563244698 + ... + 563256855.

It is an arithmetic number, because the mean of its divisors is an integer number (1712282362080).

Almost surely, 2^{6848002940687} is an apocalyptic number.

6848002940687 is a deficient number, since it is larger than the sum of its proper divisors (1126507633).

6848002940687 is a wasteful number, since it uses less digits than its factorization.

6848002940687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126507632.

The product of its (nonzero) digits is 37158912, while the sum is 62.

The spelling of 6848002940687 in words is "six trillion, eight hundred forty-eight billion, two million, nine hundred forty thousand, six hundred eighty-seven".