1043224012 has 24 divisors (see below), whose sum is σ = 1851607296. Its totient is φ = 514220688.

The previous prime is 1043224003. The next prime is 1043224027. The reversal of 1043224012 is 2104223401.

It is a super-2 number, since 2×1043224012² = 2176632678426752288, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 163873 + ... + 170119.

It is an arithmetic number, because the mean of its divisors is an integer number (77150304).

Almost surely, 2^1043224012 is an apocalyptic number.

It is an amenable number.

1043224012 is a deficient number, since it is larger than the sum of its proper divisors (808383284).

1043224012 is a wasteful number, since it uses less digits than its factorization.

1043224012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837 (or 6835 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1043224012 is about 32298.9784977792. The cubic root of 1043224012 is about 1014.2052591231.

Adding to 1043224012 its reverse (2104223401), we get a palindrome (3147447413).

The spelling of 1043224012 in words is "one billion, forty-three million, two hundred twenty-four thousand, twelve".