6776740476776 has 32 divisors (see below), whose sum is σ = 12727197252000. Its totient is φ = 3382822449216.

The previous prime is 6776740476763. The next prime is 6776740476787.

6776740476776 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6776740476776² (a number of 26 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 46515935 + ... + 46661393.

It is an arithmetic number, because the mean of its divisors is an integer number (397724914125).

Almost surely, 2^{6776740476776} is an apocalyptic number.

It is an amenable number.

6776740476776 is a deficient number, since it is larger than the sum of its proper divisors (5950456775224).

6776740476776 is a wasteful number, since it uses less digits than its factorization.

6776740476776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154961 (or 154957 counting only the distinct ones).

The product of its (nonzero) digits is 2439569664, while the sum is 74.

The spelling of 6776740476776 in words is "six trillion, seven hundred seventy-six billion, seven hundred forty million, four hundred seventy-six thousand, seven hundred seventy-six".