42350535079 has 2 divisors, whose sum is σ = 42350535080. Its totient is φ = 42350535078.

The previous prime is 42350534971. The next prime is 42350535103. The reversal of 42350535079 is 97053505324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42350535079 - 2¹⁷ = 42350404007 is a prime.

It is a congruent number.

It is a weakly prime.

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, 21175267539 + 21175267540.

It is an arithmetic number, because the mean of its divisors is an integer number (21175267540).

Almost surely, 2^42350535079 is an apocalyptic number.

42350535079 is a deficient number, since it is larger than the sum of its proper divisors (1).

42350535079 is an equidigital number, since it uses as much as digits as its factorization.

42350535079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567000, while the sum is 43.

The spelling of 42350535079 in words is "forty-two billion, three hundred fifty million, five hundred thirty-five thousand, seventy-nine".