7766646063082 has 8 divisors (see below), whose sum is σ = 11649983937696. Its totient is φ = 3883318083852.

The previous prime is 7766646063019. The next prime is 7766646063089. The reversal of 7766646063082 is 2803606466677.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7766646063082.

It is not an unprimeable number, because it can be changed into a prime (7766646063089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28038 + ... + 3941329.

It is an arithmetic number, because the mean of its divisors is an integer number (1456247992212).

Almost surely, 2^{7766646063082} is an apocalyptic number.

7766646063082 is a deficient number, since it is larger than the sum of its proper divisors (3883337874614).

7766646063082 is a wasteful number, since it uses less digits than its factorization.

7766646063082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4947692.

The product of its (nonzero) digits is 73156608, while the sum is 61.

The spelling of 7766646063082 in words is "seven trillion, seven hundred sixty-six billion, six hundred forty-six million, sixty-three thousand, eighty-two".