42243314322 has 16 divisors (see below), whose sum is σ = 92167231392. Its totient is φ = 12801004320.

The previous prime is 42243314317. The next prime is 42243314341. The reversal of 42243314322 is 22341334224.

It is a self number, because there is not a number n which added to its sum of digits gives 42243314322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320025043 + ... + 320025174.

It is an arithmetic number, because the mean of its divisors is an integer number (5760451962).

Almost surely, 2^42243314322 is an apocalyptic number.

42243314322 is an abundant number, since it is smaller than the sum of its proper divisors (49923917070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42243314322 is a wasteful number, since it uses less digits than its factorization.

42243314322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640050233.

The product of its digits is 27648, while the sum is 30.

Adding to 42243314322 its reverse (22341334224), we get a palindrome (64584648546).

The spelling of 42243314322 in words is "forty-two billion, two hundred forty-three million, three hundred fourteen thousand, three hundred twenty-two".