6777053109 has 16 divisors (see below), whose sum is σ = 10476604800. Its totient is φ = 4321598688.

The previous prime is 6777053099. The next prime is 6777053159. The reversal of 6777053109 is 9013507776.

It is not a de Polignac number, because 6777053109 - 2¹⁶ = 6776987573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6777053159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5455944 + ... + 5457185.

It is an arithmetic number, because the mean of its divisors is an integer number (654787800).

Almost surely, 2^6777053109 is an apocalyptic number.

6777053109 is a gapful number since it is divisible by the number (69) formed by its first and last digit.

It is an amenable number.

6777053109 is a deficient number, since it is larger than the sum of its proper divisors (3699551691).

6777053109 is a wasteful number, since it uses less digits than its factorization.

6777053109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10913161 (or 10913155 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 45.

The square root of 6777053109 is about 82322.8589700333. The cubic root of 6777053109 is about 1892.4030079420.

The spelling of 6777053109 in words is "six billion, seven hundred seventy-seven million, fifty-three thousand, one hundred nine".