6655130611 has 2 divisors, whose sum is σ = 6655130612. Its totient is φ = 6655130610.

The previous prime is 6655130567. The next prime is 6655130621. The reversal of 6655130611 is 1160315566.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6655130611 - 2⁹ = 6655130099 is a prime.

It is not a weakly prime, because it can be changed into another prime (6655130621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3327565305 + 3327565306.

It is an arithmetic number, because the mean of its divisors is an integer number (3327565306).

Almost surely, 2^6655130611 is an apocalyptic number.

6655130611 is a deficient number, since it is larger than the sum of its proper divisors (1).

6655130611 is an equidigital number, since it uses as much as digits as its factorization.

6655130611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 6655130611 is about 81578.9838806540. The cubic root of 6655130611 is about 1880.9858465899.

The spelling of 6655130611 in words is "six billion, six hundred fifty-five million, one hundred thirty thousand, six hundred eleven".