6698701252608 has 96 divisors (see below), whose sum is σ = 17874963943200. Its totient is φ = 2230884712448.

The previous prime is 6698701252603. The next prime is 6698701252631. The reversal of 6698701252608 is 8062521078966.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (6698701252603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6322135 + ... + 7305257.

It is an arithmetic number, because the mean of its divisors is an integer number (186197541075).

Almost surely, 2^{6698701252608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6698701252608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8937481971600).

6698701252608 is an abundant number, since it is smaller than the sum of its proper divisors (11176262690592).

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

6698701252608 is a wasteful number, since it uses less digits than its factorization.

6698701252608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984257 (or 984237 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 6698701252608 in words is "six trillion, six hundred ninety-eight billion, seven hundred one million, two hundred fifty-two thousand, six hundred eight".