424340041291 has 2 divisors, whose sum is σ = 424340041292. Its totient is φ = 424340041290.

The previous prime is 424340041289. The next prime is 424340041313. The reversal of 424340041291 is 192140043424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424340041291 - 2¹ = 424340041289 is a prime.

Together with 424340041289, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (424340041261) 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, 212170020645 + 212170020646.

It is an arithmetic number, because the mean of its divisors is an integer number (212170020646).

Almost surely, 2^424340041291 is an apocalyptic number.

424340041291 is a deficient number, since it is larger than the sum of its proper divisors (1).

424340041291 is an equidigital number, since it uses as much as digits as its factorization.

424340041291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 424340041291 in words is "four hundred twenty-four billion, three hundred forty million, forty-one thousand, two hundred ninety-one".