224202303222 has 32 divisors (see below), whose sum is σ = 463042821120. Its totient is φ = 72296206560.

The previous prime is 224202303217. The next prime is 224202303229. The reversal of 224202303222 is 222303202422.

It is a junction number, because it is equal to n+sod(n) for n = 224202303192 and 224202303201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224202303229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274404 + ... + 723672.

It is an arithmetic number, because the mean of its divisors is an integer number (14470088160).

Almost surely, 2^224202303222 is an apocalyptic number.

224202303222 is an abundant number, since it is smaller than the sum of its proper divisors (238840517898).

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

224202303222 is a wasteful number, since it uses less digits than its factorization.

224202303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451988.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 224202303222 its reverse (222303202422), we get a palindrome (446505505644).

The spelling of 224202303222 in words is "two hundred twenty-four billion, two hundred two million, three hundred three thousand, two hundred twenty-two".