42220033222 has 16 divisors (see below), whose sum is σ = 67074443280. Its totient is φ = 19862592768.

The previous prime is 42220033189. The next prime is 42220033241. The reversal of 42220033222 is 22233002224.

It is a junction number, because it is equal to n+sod(n) for n = 42220033193 and 42220033202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54447 + ... + 295642.

It is an arithmetic number, because the mean of its divisors is an integer number (4192152705).

Almost surely, 2^42220033222 is an apocalyptic number.

42220033222 is a deficient number, since it is larger than the sum of its proper divisors (24854410058).

42220033222 is a wasteful number, since it uses less digits than its factorization.

42220033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353655.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 42220033222 its reverse (22233002224), we get a palindrome (64453035446).

The spelling of 42220033222 in words is "forty-two billion, two hundred twenty million, thirty-three thousand, two hundred twenty-two".