1112033243 has 2 divisors, whose sum is σ = 1112033244. Its totient is φ = 1112033242.

The previous prime is 1112033203. The next prime is 1112033267. The reversal of 1112033243 is 3423302111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112033243 - 2⁶ = 1112033179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112033203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556016621 + 556016622.

It is an arithmetic number, because the mean of its divisors is an integer number (556016622).

Almost surely, 2^1112033243 is an apocalyptic number.

1112033243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112033243 is an equidigital number, since it uses as much as digits as its factorization.

1112033243 is an evil number, because the sum of its binary digits is even.

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

The square root of 1112033243 is about 33347.1624430026. The cubic root of 1112033243 is about 1036.0306172409.

Adding to 1112033243 its reverse (3423302111), we get a palindrome (4535335354).

The spelling of 1112033243 in words is "one billion, one hundred twelve million, thirty-three thousand, two hundred forty-three".