11321341233043 has 4 divisors (see below), whose sum is σ = 11917201297960. Its totient is φ = 10725481168128.

The previous prime is 11321341232969. The next prime is 11321341233061. The reversal of 11321341233043 is 34033214312311.

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 11321341233043 - 2¹⁷ = 11321341101971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11321341232996 and 11321341233014.

It is not an unprimeable number, because it can be changed into a prime (11321341233143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297930032430 + ... + 297930032467.

It is an arithmetic number, because the mean of its divisors is an integer number (2979300324490).

Almost surely, 2^{11321341233043} is an apocalyptic number.

11321341233043 is a deficient number, since it is larger than the sum of its proper divisors (595860064917).

11321341233043 is an equidigital number, since it uses as much as digits as its factorization.

11321341233043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595860064916.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 11321341233043 its reverse (34033214312311), we get a palindrome (45354555545354).

The spelling of 11321341233043 in words is "eleven trillion, three hundred twenty-one billion, three hundred forty-one million, two hundred thirty-three thousand, forty-three".