10776677776 has 10 divisors (see below), whose sum is σ = 20879813222. Its totient is φ = 5388338880.

The previous prime is 10776677729. The next prime is 10776677803. The reversal of 10776677776 is 67777667701.

It can be written as a sum of positive squares in only one way, i.e., 5682144400 + 5094533376 = 75380^2 + 71376^2 .

It is a super-2 number, since 2×10776677776² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336771165 + ... + 336771196.

Almost surely, 2^10776677776 is an apocalyptic number.

10776677776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10776677776 is a deficient number, since it is larger than the sum of its proper divisors (10103135446).

10776677776 is an equidigital number, since it uses as much as digits as its factorization.

10776677776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673542369 (or 673542363 counting only the distinct ones).

The product of its (nonzero) digits is 25412184, while the sum is 61.

The spelling of 10776677776 in words is "ten billion, seven hundred seventy-six million, six hundred seventy-seven thousand, seven hundred seventy-six".