42304311340339 has 2 divisors, whose sum is σ = 42304311340340. Its totient is φ = 42304311340338.

The previous prime is 42304311340279. The next prime is 42304311340387. The reversal of 42304311340339 is 93304311340324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42304311340339 - 2¹⁷ = 42304311209267 is a prime.

It is not a weakly prime, because it can be changed into another prime (42304311340939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21152155670169 + 21152155670170.

It is an arithmetic number, because the mean of its divisors is an integer number (21152155670170).

Almost surely, 2^{42304311340339} is an apocalyptic number.

42304311340339 is a deficient number, since it is larger than the sum of its proper divisors (1).

42304311340339 is an equidigital number, since it uses as much as digits as its factorization.

42304311340339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 42304311340339 in words is "forty-two trillion, three hundred four billion, three hundred eleven million, three hundred forty thousand, three hundred thirty-nine".