6675565255611 has 64 divisors (see below), whose sum is σ = 10973799889920. Its totient is φ = 3524102000640.

The previous prime is 6675565255609. The next prime is 6675565255621. The reversal of 6675565255611 is 1165525655766.

It is not a de Polignac number, because 6675565255611 - 2¹ = 6675565255609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6675565255621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36503875 + ... + 36686291.

It is an arithmetic number, because the mean of its divisors is an integer number (171465623280).

Almost surely, 2^{6675565255611} is an apocalyptic number.

6675565255611 is a deficient number, since it is larger than the sum of its proper divisors (4298234634309).

6675565255611 is a wasteful number, since it uses less digits than its factorization.

6675565255611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184724.

The product of its digits is 56700000, while the sum is 60.

The spelling of 6675565255611 in words is "six trillion, six hundred seventy-five billion, five hundred sixty-five million, two hundred fifty-five thousand, six hundred eleven".