1122042324 has 24 divisors (see below), whose sum is σ = 2819491360. Its totient is φ = 345243744.

The previous prime is 1122042319. The next prime is 1122042343. The reversal of 1122042324 is 4232402211.

It is a self number, because there is not a number n which added to its sum of digits gives 1122042324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3596134 + ... + 3596445.

Almost surely, 2^1122042324 is an apocalyptic number.

It is an amenable number.

1122042324 is an abundant number, since it is smaller than the sum of its proper divisors (1697449036).

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

1122042324 is a wasteful number, since it uses less digits than its factorization.

1122042324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7192599 (or 7192597 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1122042324 is about 33496.9002147960. The cubic root of 1122042324 is about 1039.1296725077.

Adding to 1122042324 its reverse (4232402211), we get a palindrome (5354444535).

The spelling of 1122042324 in words is "one billion, one hundred twenty-two million, forty-two thousand, three hundred twenty-four".