1120231323 has 32 divisors (see below), whose sum is σ = 1702149120. Its totient is φ = 727812000.

The previous prime is 1120231309. The next prime is 1120231331. The reversal of 1120231323 is 3231320211.

1120231323 is a `hidden beast` number, since 112 + 0 + 231 + 323 = 666.

It is not a de Polignac number, because 1120231323 - 2⁸ = 1120231067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120231296 and 1120231305.

It is not an unprimeable number, because it can be changed into a prime (1120231423) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 316761 + ... + 320277.

It is an arithmetic number, because the mean of its divisors is an integer number (53192160).

Almost surely, 2^1120231323 is an apocalyptic number.

1120231323 is a deficient number, since it is larger than the sum of its proper divisors (581917797).

1120231323 is a wasteful number, since it uses less digits than its factorization.

1120231323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824 (or 3818 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1120231323 is about 33469.8569312747. The cubic root of 1120231323 is about 1038.5703120743.

Adding to 1120231323 its reverse (3231320211), we get a palindrome (4351551534).

The spelling of 1120231323 in words is "one billion, one hundred twenty million, two hundred thirty-one thousand, three hundred twenty-three".