1124232321 has 16 divisors (see below), whose sum is σ = 1599657984. Its totient is φ = 699842304.

The previous prime is 1124232271. The next prime is 1124232359. The reversal of 1124232321 is 1232324211.

It is not a de Polignac number, because 1124232321 - 2¹¹ = 1124230273 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1124230321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80310 + ... + 93263.

It is an arithmetic number, because the mean of its divisors is an integer number (99978624).

Almost surely, 2^1124232321 is an apocalyptic number.

It is an amenable number.

1124232321 is a deficient number, since it is larger than the sum of its proper divisors (475425663).

1124232321 is a wasteful number, since it uses less digits than its factorization.

1124232321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173720.

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

The square root of 1124232321 is about 33529.5738266981. The cubic root of 1124232321 is about 1039.8052893002.

Adding to 1124232321 its reverse (1232324211), we get a palindrome (2356556532).

The spelling of 1124232321 in words is "one billion, one hundred twenty-four million, two hundred thirty-two thousand, three hundred twenty-one".