1114234554443 has 4 divisors (see below), whose sum is σ = 1114468691280. Its totient is φ = 1114000417608.

The previous prime is 1114234554337. The next prime is 1114234554487. The reversal of 1114234554443 is 3444554324111.

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

It is a cyclic number.

It is not a de Polignac number, because 1114234554443 - 2¹² = 1114234550347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1114234554443.

It is not an unprimeable number, because it can be changed into a prime (1119234554443) 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, 117061280 + ... + 117070797.

It is an arithmetic number, because the mean of its divisors is an integer number (278617172820).

Almost surely, 2^{1114234554443} is an apocalyptic number.

1114234554443 is a deficient number, since it is larger than the sum of its proper divisors (234136837).

1114234554443 is an equidigital number, since it uses as much as digits as its factorization.

1114234554443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234136836.

The product of its digits is 460800, while the sum is 41.

Adding to 1114234554443 its reverse (3444554324111), we get a palindrome (4558788878554).

The spelling of 1114234554443 in words is "one trillion, one hundred fourteen billion, two hundred thirty-four million, five hundred fifty-four thousand, four hundred forty-three".