224202400222 has 8 divisors (see below), whose sum is σ = 336439378296. Its totient is φ = 112055940792.

The previous prime is 224202400207. The next prime is 224202400223. The reversal of 224202400222 is 222004202422.

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

It is a junction number, because it is equal to n+sod(n) for n = 224202400193 and 224202400202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224202400223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 22623468 + ... + 22633375.

It is an arithmetic number, because the mean of its divisors is an integer number (42054922287).

Almost surely, 2^224202400222 is an apocalyptic number.

224202400222 is a deficient number, since it is larger than the sum of its proper divisors (112236978074).

224202400222 is a wasteful number, since it uses less digits than its factorization.

224202400222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45259322.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 224202400222 its reverse (222004202422), we get a palindrome (446206602644).

The spelling of 224202400222 in words is "two hundred twenty-four billion, two hundred two million, four hundred thousand, two hundred twenty-two".