42285058219 has 2 divisors, whose sum is σ = 42285058220. Its totient is φ = 42285058218.

The previous prime is 42285058177. The next prime is 42285058237. The reversal of 42285058219 is 91285058224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42285058219 - 2²¹ = 42282961067 is a prime.

It is a super-2 number, since 2×42285058219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42285058259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21142529109 + 21142529110.

It is an arithmetic number, because the mean of its divisors is an integer number (21142529110).

Almost surely, 2^42285058219 is an apocalyptic number.

42285058219 is a deficient number, since it is larger than the sum of its proper divisors (1).

42285058219 is an equidigital number, since it uses as much as digits as its factorization.

42285058219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 460800, while the sum is 46.

The spelling of 42285058219 in words is "forty-two billion, two hundred eighty-five million, fifty-eight thousand, two hundred nineteen".