6870814088988 has 12 divisors (see below), whose sum is σ = 16031899541000. Its totient is φ = 2290271362992.

The previous prime is 6870814088977. The next prime is 6870814089019. The reversal of 6870814088988 is 8898804180786.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286283920363 + ... + 286283920386.

Almost surely, 2^{6870814088988} is an apocalyptic number.

It is an amenable number.

6870814088988 is an abundant number, since it is smaller than the sum of its proper divisors (9161085452012).

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

6870814088988 is a wasteful number, since it uses less digits than its factorization.

6870814088988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572567840756 (or 572567840754 counting only the distinct ones).

The product of its (nonzero) digits is 396361728, while the sum is 75.

The spelling of 6870814088988 in words is "six trillion, eight hundred seventy billion, eight hundred fourteen million, eighty-eight thousand, nine hundred eighty-eight".