6424212071 has 2 divisors, whose sum is σ = 6424212072. Its totient is φ = 6424212070.

The previous prime is 6424212049. The next prime is 6424212077. The reversal of 6424212071 is 1702124246.

6424212071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6424212071 - 2¹⁸ = 6423949927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6424212077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3212106035 + 3212106036.

It is an arithmetic number, because the mean of its divisors is an integer number (3212106036).

Almost surely, 2^6424212071 is an apocalyptic number.

6424212071 is a deficient number, since it is larger than the sum of its proper divisors (1).

6424212071 is an equidigital number, since it uses as much as digits as its factorization.

6424212071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 6424212071 is about 80151.1825926480. The cubic root of 6424212071 is about 1858.9738887805.

The spelling of 6424212071 in words is "six billion, four hundred twenty-four million, two hundred twelve thousand, seventy-one".