224331122 has 8 divisors (see below), whose sum is σ = 338755500. Its totient is φ = 111412624.

The previous prime is 224331109. The next prime is 224331137. The reversal of 224331122 is 221133422.

It can be written as a sum of positive squares in 2 ways, for example, as 151757761 + 72573361 = 12319^2 + 8519^2 .

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 = 224331094 and 224331103.

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, 376097 + ... + 376692.

Almost surely, 2^224331122 is an apocalyptic number.

224331122 is a deficient number, since it is larger than the sum of its proper divisors (114424378).

224331122 is a wasteful number, since it uses less digits than its factorization.

224331122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752940.

The product of its digits is 576, while the sum is 20.

The square root of 224331122 is about 14977.6874717027. The cubic root of 224331122 is about 607.6168974638.

Adding to 224331122 its reverse (221133422), we get a palindrome (445464544).

The spelling of 224331122 in words is "two hundred twenty-four million, three hundred thirty-one thousand, one hundred twenty-two".