1132044232243 has 4 divisors (see below), whose sum is σ = 1151231422680. Its totient is φ = 1112857041808.

The previous prime is 1132044232237. The next prime is 1132044232273. The reversal of 1132044232243 is 3422324402311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132044232243 is a prime.

It is a super-2 number, since 2×1132044232243² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132044232273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9593595130 + ... + 9593595247.

It is an arithmetic number, because the mean of its divisors is an integer number (287807855670).

Almost surely, 2^{1132044232243} is an apocalyptic number.

1132044232243 is a deficient number, since it is larger than the sum of its proper divisors (19187190437).

1132044232243 is an equidigital number, since it uses as much as digits as its factorization.

1132044232243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19187190436.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1132044232243 its reverse (3422324402311), we get a palindrome (4554368634554).

The spelling of 1132044232243 in words is "one trillion, one hundred thirty-two billion, forty-four million, two hundred thirty-two thousand, two hundred forty-three".