1113223327 has 2 divisors, whose sum is σ = 1113223328. Its totient is φ = 1113223326.

The previous prime is 1113223301. The next prime is 1113223373. The reversal of 1113223327 is 7233223111.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7233223111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113223327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113223127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556611663 + 556611664.

It is an arithmetic number, because the mean of its divisors is an integer number (556611664).

Almost surely, 2^1113223327 is an apocalyptic number.

1113223327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113223327 is an equidigital number, since it uses as much as digits as its factorization.

1113223327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 25.

The square root of 1113223327 is about 33365.0015285478. The cubic root of 1113223327 is about 1036.4000677935.

Adding to 1113223327 its reverse (7233223111), we get a palindrome (8346446438).

The spelling of 1113223327 in words is "one billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred twenty-seven".