6777343411 has 16 divisors (see below), whose sum is σ = 7118032896. Its totient is φ = 6444900000.

The previous prime is 6777343409. The next prime is 6777343427. The reversal of 6777343411 is 1143437776.

It is not a de Polignac number, because 6777343411 - 2¹ = 6777343409 is a prime.

It is a super-2 number, since 2×6777343411² = 91864767421250229842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6777343711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679561 + ... + 689461.

It is an arithmetic number, because the mean of its divisors is an integer number (444877056).

Almost surely, 2^6777343411 is an apocalyptic number.

6777343411 is a deficient number, since it is larger than the sum of its proper divisors (340689485).

6777343411 is a wasteful number, since it uses less digits than its factorization.

6777343411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10314.

The product of its digits is 296352, while the sum is 43.

The square root of 6777343411 is about 82324.6221430745. The cubic root of 6777343411 is about 1892.4300285621.

The spelling of 6777343411 in words is "six billion, seven hundred seventy-seven million, three hundred forty-three thousand, four hundred eleven".