6413552611 has 2 divisors, whose sum is σ = 6413552612. Its totient is φ = 6413552610.

The previous prime is 6413552597. The next prime is 6413552647. The reversal of 6413552611 is 1162553146.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6413552611 is a prime.

It is a super-2 number, since 2×6413552611² = 82267314188129834642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6413558611) 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 as a sum of consecutive naturals, namely, 3206776305 + 3206776306.

It is an arithmetic number, because the mean of its divisors is an integer number (3206776306).

Almost surely, 2^6413552611 is an apocalyptic number.

6413552611 is a deficient number, since it is larger than the sum of its proper divisors (1).

6413552611 is an equidigital number, since it uses as much as digits as its factorization.

6413552611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 34.

The square root of 6413552611 is about 80084.6590240603. The cubic root of 6413552611 is about 1857.9451438023.

The spelling of 6413552611 in words is "six billion, four hundred thirteen million, five hundred fifty-two thousand, six hundred eleven".