6878964003337 has 4 divisors (see below), whose sum is σ = 6878969577216. Its totient is φ = 6878958429460.

The previous prime is 6878964003319. The next prime is 6878964003349. The reversal of 6878964003337 is 7333004698786.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6878964003337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6878964003367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20089 + ... + 3709222.

It is an arithmetic number, because the mean of its divisors is an integer number (1719742394304).

Almost surely, 2^{6878964003337} is an apocalyptic number.

It is an amenable number.

6878964003337 is a deficient number, since it is larger than the sum of its proper divisors (5573879).

6878964003337 is a wasteful number, since it uses less digits than its factorization.

6878964003337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5573878.

The product of its (nonzero) digits is 109734912, while the sum is 64.

The spelling of 6878964003337 in words is "six trillion, eight hundred seventy-eight billion, nine hundred sixty-four million, three thousand, three hundred thirty-seven".