42020508082327 has 2 divisors, whose sum is σ = 42020508082328. Its totient is φ = 42020508082326.

The previous prime is 42020508082253. The next prime is 42020508082337. The reversal of 42020508082327 is 72328080502024.

42020508082327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42020508082327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42020508082337) 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, 21010254041163 + 21010254041164.

It is an arithmetic number, because the mean of its divisors is an integer number (21010254041164).

Almost surely, 2^{42020508082327} is an apocalyptic number.

42020508082327 is a deficient number, since it is larger than the sum of its proper divisors (1).

42020508082327 is an equidigital number, since it uses as much as digits as its factorization.

42020508082327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 42020508082327 in words is "forty-two trillion, twenty billion, five hundred eight million, eighty-two thousand, three hundred twenty-seven".