2016677670912 has 156 divisors (see below), whose sum is σ = 6131840592280. Its totient is φ = 636845359104.

The previous prime is 2016677670877. The next prime is 2016677670923. The reversal of 2016677670912 is 2190767766102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 739213 + ... + 2140044.

Almost surely, 2^{2016677670912} is an apocalyptic number.

It is an amenable number.

2016677670912 is an abundant number, since it is smaller than the sum of its proper divisors (4115162921368).

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

2016677670912 is a wasteful number, since it uses less digits than its factorization.

2016677670912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2879306 (or 2879281 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The spelling of 2016677670912 in words is "two trillion, sixteen billion, six hundred seventy-seven million, six hundred seventy thousand, nine hundred twelve".