1124321330 has 64 divisors (see below), whose sum is σ = 2322349056. Its totient is φ = 388128000.

The previous prime is 1124321327. The next prime is 1124321389. The reversal of 1124321330 is 331234211.

It is a Curzon 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 31 ways as a sum of consecutive naturals, for example, 177620 + ... + 183840.

It is an arithmetic number, because the mean of its divisors is an integer number (36286704).

Almost surely, 2^1124321330 is an apocalyptic number.

1124321330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124321330 is an abundant number, since it is smaller than the sum of its proper divisors (1198027726).

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

1124321330 is a wasteful number, since it uses less digits than its factorization.

1124321330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6323.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1124321330 is about 33530.9011212046. The cubic root of 1124321330 is about 1039.8327301250.

Adding to 1124321330 its reverse (331234211), we get a palindrome (1455555541).

The spelling of 1124321330 in words is "one billion, one hundred twenty-four million, three hundred twenty-one thousand, three hundred thirty".