1112320323 has 8 divisors (see below), whose sum is σ = 1647882000. Its totient is φ = 741546864.

The previous prime is 1112320303. The next prime is 1112320337. The reversal of 1112320323 is 3230232111.

1112320323 is a `hidden beast` number, since 11 + 12 + 320 + 323 = 666.

It is not a de Polignac number, because 1112320323 - 2⁵ = 1112320291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112320296 and 1112320305.

It is not an unprimeable number, because it can be changed into a prime (1112320303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20598498 + ... + 20598551.

It is an arithmetic number, because the mean of its divisors is an integer number (205985250).

Almost surely, 2^1112320323 is an apocalyptic number.

1112320323 is a deficient number, since it is larger than the sum of its proper divisors (535561677).

1112320323 is an equidigital number, since it uses as much as digits as its factorization.

1112320323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41197058 (or 41197052 counting only the distinct ones).

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

The square root of 1112320323 is about 33351.4665794474. The cubic root of 1112320323 is about 1036.1197626812.

Adding to 1112320323 its reverse (3230232111), we get a palindrome (4342552434).

The spelling of 1112320323 in words is "one billion, one hundred twelve million, three hundred twenty thousand, three hundred twenty-three".