1124431222 has 8 divisors (see below), whose sum is σ = 1759979376. Its totient is φ = 537771432.

The previous prime is 1124431219. The next prime is 1124431241. The reversal of 1124431222 is 2221344211.

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 = 1124431193 and 1124431202.

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, 12222033 + ... + 12222124.

It is an arithmetic number, because the mean of its divisors is an integer number (219997422).

Almost surely, 2^1124431222 is an apocalyptic number.

1124431222 is a deficient number, since it is larger than the sum of its proper divisors (635548154).

1124431222 is a wasteful number, since it uses less digits than its factorization.

1124431222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24444182.

The product of its digits is 768, while the sum is 22.

The square root of 1124431222 is about 33532.5397487277. The cubic root of 1124431222 is about 1039.8666070285.

Adding to 1124431222 its reverse (2221344211), we get a palindrome (3345775433).

The spelling of 1124431222 in words is "one billion, one hundred twenty-four million, four hundred thirty-one thousand, two hundred twenty-two".