1000066676777 has 16 divisors (see below), whose sum is σ = 1146212620800. Its totient is φ = 854741868480.

The previous prime is 1000066676773. The next prime is 1000066676783. The reversal of 1000066676777 is 7776766600001.

1000066676777 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1000066676777 - 2² = 1000066676773 is a prime.

It is a super-3 number, since 3×1000066676777³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000066676773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9393152 + ... + 9499022.

It is an arithmetic number, because the mean of its divisors is an integer number (71638288800).

Almost surely, 2^{1000066676777} is an apocalyptic number.

It is an amenable number.

1000066676777 is a deficient number, since it is larger than the sum of its proper divisors (146145944023).

1000066676777 is a wasteful number, since it uses less digits than its factorization.

1000066676777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109736.

The product of its (nonzero) digits is 3111696, while the sum is 53.

The spelling of 1000066676777 in words is "one trillion, sixty-six million, six hundred seventy-six thousand, seven hundred seventy-seven".