42560125126219 has 2 divisors, whose sum is σ = 42560125126220. Its totient is φ = 42560125126218.

The previous prime is 42560125126213. The next prime is 42560125126243. The reversal of 42560125126219 is 91262152106524.

42560125126219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42560125126219 - 2¹⁷ = 42560124995147 is a prime.

It is a super-2 number, since 2×42560125126219² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42560125126213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21280062563109 + 21280062563110.

It is an arithmetic number, because the mean of its divisors is an integer number (21280062563110).

Almost surely, 2^{42560125126219} is an apocalyptic number.

42560125126219 is a deficient number, since it is larger than the sum of its proper divisors (1).

42560125126219 is an equidigital number, since it uses as much as digits as its factorization.

42560125126219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 42560125126219 in words is "forty-two trillion, five hundred sixty billion, one hundred twenty-five million, one hundred twenty-six thousand, two hundred nineteen".