6655054711 has 4 divisors (see below), whose sum is σ = 6717251592. Its totient is φ = 6592857832.

The previous prime is 6655054699. The next prime is 6655054739. The reversal of 6655054711 is 1174505566.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6655054711 - 2⁹ = 6655054199 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 (6655054781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31098280 + ... + 31098493.

It is an arithmetic number, because the mean of its divisors is an integer number (1679312898).

Almost surely, 2^6655054711 is an apocalyptic number.

6655054711 is a deficient number, since it is larger than the sum of its proper divisors (62196881).

6655054711 is a wasteful number, since it uses less digits than its factorization.

6655054711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62196880.

The product of its (nonzero) digits is 126000, while the sum is 40.

The square root of 6655054711 is about 81578.5186859874. The cubic root of 6655054711 is about 1880.9786958478.

The spelling of 6655054711 in words is "six billion, six hundred fifty-five million, fifty-four thousand, seven hundred eleven".