11134234443 has 8 divisors (see below), whose sum is σ = 15324537856. Its totient is φ = 7183377000.

The previous prime is 11134234429. The next prime is 11134234453. The reversal of 11134234443 is 34443243111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11134234443 - 2⁶ = 11134234379 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 11134234443.

It is not an unprimeable number, because it can be changed into a prime (11134234453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59861383 + ... + 59861568.

It is an arithmetic number, because the mean of its divisors is an integer number (1915567232).

Almost surely, 2^11134234443 is an apocalyptic number.

11134234443 is a deficient number, since it is larger than the sum of its proper divisors (4190303413).

11134234443 is a wasteful number, since it uses less digits than its factorization.

11134234443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119722985.

The product of its digits is 13824, while the sum is 30.

Adding to 11134234443 its reverse (34443243111), we get a palindrome (45577477554).

The spelling of 11134234443 in words is "eleven billion, one hundred thirty-four million, two hundred thirty-four thousand, four hundred forty-three".