1112232533 has 2 divisors, whose sum is σ = 1112232534. Its totient is φ = 1112232532.

The previous prime is 1112232491. The next prime is 1112232553. The reversal of 1112232533 is 3352322111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 656281924 + 455950609 = 25618^2 + 21353^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112232533 - 2¹⁶ = 1112166997 is a prime.

It is a super-2 number, since 2×1112232533² = 2474122414927192178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112232499 and 1112232508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112232553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556116266 + 556116267.

It is an arithmetic number, because the mean of its divisors is an integer number (556116267).

Almost surely, 2^1112232533 is an apocalyptic number.

It is an amenable number.

1112232533 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112232533 is an equidigital number, since it uses as much as digits as its factorization.

1112232533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 23.

The square root of 1112232533 is about 33350.1504194509. The cubic root of 1112232533 is about 1036.0925033431.

Adding to 1112232533 its reverse (3352322111), we get a palindrome (4464554644).

The spelling of 1112232533 in words is "one billion, one hundred twelve million, two hundred thirty-two thousand, five hundred thirty-three".