6776118017630 has 32 divisors (see below), whose sum is σ = 13148498942208. Its totient is φ = 2499426547200.

The previous prime is 6776118017629. The next prime is 6776118017651. The reversal of 6776118017630 is 367108116776.

It is a happy number.

It is a super-3 number, since 3×6776118017630³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26169851 + ... + 26427510.

It is an arithmetic number, because the mean of its divisors is an integer number (410890591944).

Almost surely, 2^{6776118017630} is an apocalyptic number.

6776118017630 is a deficient number, since it is larger than the sum of its proper divisors (6372380924578).

6776118017630 is a wasteful number, since it uses less digits than its factorization.

6776118017630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52598372.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 6776118017630 in words is "six trillion, seven hundred seventy-six billion, one hundred eighteen million, seventeen thousand, six hundred thirty".