224022043222 has 8 divisors (see below), whose sum is σ = 336258141696. Its totient is φ = 111935995992.

The previous prime is 224022043187. The next prime is 224022043261. The reversal of 224022043222 is 222340220422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×224022043222² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37509078 + ... + 37515049.

It is an arithmetic number, because the mean of its divisors is an integer number (42032267712).

Almost surely, 2^224022043222 is an apocalyptic number.

224022043222 is a deficient number, since it is larger than the sum of its proper divisors (112236098474).

224022043222 is a wasteful number, since it uses less digits than its factorization.

224022043222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75025622.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 224022043222 its reverse (222340220422), we get a palindrome (446362263644).

The spelling of 224022043222 in words is "two hundred twenty-four billion, twenty-two million, forty-three thousand, two hundred twenty-two".