6869879726116 has 96 divisors (see below), whose sum is σ = 14044239820800. Its totient is φ = 2907561127680.

The previous prime is 6869879726093. The next prime is 6869879726153. The reversal of 6869879726116 is 6116279789686.

It is a Harshad number since it is a multiple of its sum of digits (76).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12149025 + ... + 12701911.

It is an arithmetic number, because the mean of its divisors is an integer number (146294164800).

Almost surely, 2^{6869879726116} is an apocalyptic number.

It is an amenable number.

6869879726116 is an abundant number, since it is smaller than the sum of its proper divisors (7174360094684).

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

6869879726116 is a wasteful number, since it uses less digits than its factorization.

6869879726116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553177 (or 553175 counting only the distinct ones).

The product of its digits is 658409472, while the sum is 76.

The spelling of 6869879726116 in words is "six trillion, eight hundred sixty-nine billion, eight hundred seventy-nine million, seven hundred twenty-six thousand, one hundred sixteen".