1112232323 has 2 divisors, whose sum is σ = 1112232324. Its totient is φ = 1112232322.

The previous prime is 1112232217. The next prime is 1112232343. The reversal of 1112232323 is 3232322111.

It is an a-pointer prime, because the next prime (1112232343) can be obtained adding 1112232323 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112232323 - 2⁸ = 1112232067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112232295 and 1112232304.

It is not a weakly prime, because it can be changed into another prime (1112232343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556116161 + 556116162.

It is an arithmetic number, because the mean of its divisors is an integer number (556116162).

Almost surely, 2^1112232323 is an apocalyptic number.

1112232323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112232323 is an equidigital number, since it uses as much as digits as its factorization.

1112232323 is an evil number, because the sum of its binary digits is even.

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

The square root of 1112232323 is about 33350.1472710391. The cubic root of 1112232323 is about 1036.0924381351.

Adding to 1112232323 its reverse (3232322111), we get a palindrome (4344554434).

The spelling of 1112232323 in words is "one billion, one hundred twelve million, two hundred thirty-two thousand, three hundred twenty-three".