42822206042 has 32 divisors (see below), whose sum is σ = 84297991680. Its totient is φ = 15805871280.

The previous prime is 42822206017. The next prime is 42822206059. The reversal of 42822206042 is 24060222824.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 7314608 + ... + 7320459.

It is an arithmetic number, because the mean of its divisors is an integer number (2634312240).

Almost surely, 2^42822206042 is an apocalyptic number.

42822206042 is a deficient number, since it is larger than the sum of its proper divisors (41475785638).

42822206042 is a wasteful number, since it uses less digits than its factorization.

42822206042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14635106.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 42822206042 its reverse (24060222824), we get a palindrome (66882428866).

The spelling of 42822206042 in words is "forty-two billion, eight hundred twenty-two million, two hundred six thousand, forty-two".