6707421271 has 2 divisors, whose sum is σ = 6707421272. Its totient is φ = 6707421270.

The previous prime is 6707421241. The next prime is 6707421283. The reversal of 6707421271 is 1721247076.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6707421271 - 2⁵ = 6707421239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6707421271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6707421241) 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 as a sum of consecutive naturals, namely, 3353710635 + 3353710636.

It is an arithmetic number, because the mean of its divisors is an integer number (3353710636).

Almost surely, 2^6707421271 is an apocalyptic number.

6707421271 is a deficient number, since it is larger than the sum of its proper divisors (1).

6707421271 is an equidigital number, since it uses as much as digits as its factorization.

6707421271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 6707421271 is about 81898.8478001980. The cubic root of 6707421271 is about 1885.8994242865.

The spelling of 6707421271 in words is "six billion, seven hundred seven million, four hundred twenty-one thousand, two hundred seventy-one".