1124321322 has 16 divisors (see below), whose sum is σ = 2250716832. Its totient is φ = 374428080.

The previous prime is 1124321279. The next prime is 1124321327. The reversal of 1124321322 is 2231234211.

It is not an unprimeable number, because it can be changed into a prime (1124321327) by changing a digit.

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, 79333 + ... + 92424.

It is an arithmetic number, because the mean of its divisors is an integer number (140669802).

Almost surely, 2^1124321322 is an apocalyptic number.

1124321322 is an abundant number, since it is smaller than the sum of its proper divisors (1126395510).

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

1124321322 is a wasteful number, since it uses less digits than its factorization.

1124321322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172853.

The product of its digits is 576, while the sum is 21.

The square root of 1124321322 is about 33530.9010019117. The cubic root of 1124321322 is about 1039.8327276587.

Adding to 1124321322 its reverse (2231234211), we get a palindrome (3355555533).

The spelling of 1124321322 in words is "one billion, one hundred twenty-four million, three hundred twenty-one thousand, three hundred twenty-two".