6698371704960 has 128 divisors (see below), whose sum is σ = 22993449111360. Its totient is φ = 1648829952000.

The previous prime is 6698371704943. The next prime is 6698371704977. The reversal of 6698371704960 is 694071738966.

It is an interprime number because it is at equal distance from previous prime (6698371704943) and next prime (6698371704977).

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 6698371704891 and 6698371704900.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134157166 + ... + 134207085.

Almost surely, 2^{6698371704960} is an apocalyptic number.

6698371704960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6698371704960 is an abundant number, since it is smaller than the sum of its proper divisors (16295077406400).

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

6698371704960 is a wasteful number, since it uses less digits than its factorization.

6698371704960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268364286 (or 268364274 counting only the distinct ones).

The product of its (nonzero) digits is 82301184, while the sum is 66.

The spelling of 6698371704960 in words is "six trillion, six hundred ninety-eight billion, three hundred seventy-one million, seven hundred four thousand, nine hundred sixty".