34344322247 has 2 divisors, whose sum is σ = 34344322248. Its totient is φ = 34344322246.

The previous prime is 34344322237. The next prime is 34344322261. The reversal of 34344322247 is 74222344343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34344322247 - 2¹⁰ = 34344321223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34344322247.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34344322237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17172161123 + 17172161124.

It is an arithmetic number, because the mean of its divisors is an integer number (17172161124).

Almost surely, 2^34344322247 is an apocalyptic number.

34344322247 is a deficient number, since it is larger than the sum of its proper divisors (1).

34344322247 is an equidigital number, since it uses as much as digits as its factorization.

34344322247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 38.

The spelling of 34344322247 in words is "thirty-four billion, three hundred forty-four million, three hundred twenty-two thousand, two hundred forty-seven".