4068827092247 has 2 divisors, whose sum is σ = 4068827092248. Its totient is φ = 4068827092246.

The previous prime is 4068827092241. The next prime is 4068827092249. The reversal of 4068827092247 is 7422907288604.

4068827092247 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 a de Polignac number, because none of the positive numbers 2^k-4068827092247 is a prime.

Together with 4068827092249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4068827092241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2034413546123 + 2034413546124.

It is an arithmetic number, because the mean of its divisors is an integer number (2034413546124).

Almost surely, 2^{4068827092247} is an apocalyptic number.

4068827092247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4068827092247 is an equidigital number, since it uses as much as digits as its factorization.

4068827092247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21676032, while the sum is 59.

The spelling of 4068827092247 in words is "four trillion, sixty-eight billion, eight hundred twenty-seven million, ninety-two thousand, two hundred forty-seven".