2076773146664 has 8 divisors (see below), whose sum is σ = 3893949650010. Its totient is φ = 1038386573328.

The previous prime is 2076773146627. The next prime is 2076773146673. The reversal of 2076773146664 is 4666413776702.

It can be written as a sum of positive squares in only one way, i.e., 1739386424164 + 337386722500 = 1318858^2 + 580850^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 129798321659 + ... + 129798321674.

Almost surely, 2^{2076773146664} is an apocalyptic number.

It is an amenable number.

2076773146664 is a deficient number, since it is larger than the sum of its proper divisors (1817176503346).

2076773146664 is a wasteful number, since it uses less digits than its factorization.

2076773146664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259596643339 (or 259596643335 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 59.

The spelling of 2076773146664 in words is "two trillion, seventy-six billion, seven hundred seventy-three million, one hundred forty-six thousand, six hundred sixty-four".