6677110111 has 16 divisors (see below), whose sum is σ = 8083943424. Its totient is φ = 5383857024.

The previous prime is 6677110103. The next prime is 6677110117. The reversal of 6677110111 is 1110117766.

It is not a de Polignac number, because 6677110111 - 2³ = 6677110103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6677110117) 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, 241926 + ... + 268108.

It is an arithmetic number, because the mean of its divisors is an integer number (505246464).

Almost surely, 2^6677110111 is an apocalyptic number.

6677110111 is a deficient number, since it is larger than the sum of its proper divisors (1406833313).

6677110111 is a wasteful number, since it uses less digits than its factorization.

6677110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28350.

The product of its (nonzero) digits is 1764, while the sum is 31.

The square root of 6677110111 is about 81713.5858410338. The cubic root of 6677110111 is about 1883.0543107736.

Adding to 6677110111 its reverse (1110117766), we get a palindrome (7787227877).

The spelling of 6677110111 in words is "six billion, six hundred seventy-seven million, one hundred ten thousand, one hundred eleven".