42288418063 has 2 divisors, whose sum is σ = 42288418064. Its totient is φ = 42288418062.

The previous prime is 42288418057. The next prime is 42288418087. The reversal of 42288418063 is 36081488224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42288418063 - 2²⁹ = 41751547151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42288418043) 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, 21144209031 + 21144209032.

It is an arithmetic number, because the mean of its divisors is an integer number (21144209032).

Almost surely, 2^42288418063 is an apocalyptic number.

42288418063 is a deficient number, since it is larger than the sum of its proper divisors (1).

42288418063 is an equidigital number, since it uses as much as digits as its factorization.

42288418063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 589824, while the sum is 46.

The spelling of 42288418063 in words is "forty-two billion, two hundred eighty-eight million, four hundred eighteen thousand, sixty-three".