11204023110443 has 4 divisors (see below), whose sum is σ = 11371247336040. Its totient is φ = 11036798884848.

The previous prime is 11204023110437. The next prime is 11204023110457. The reversal of 11204023110443 is 34401132040211.

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 11204023110443 - 2³⁰ = 11202949368619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11204023110493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83612112698 + ... + 83612112831.

It is an arithmetic number, because the mean of its divisors is an integer number (2842811834010).

Almost surely, 2^{11204023110443} is an apocalyptic number.

11204023110443 is a deficient number, since it is larger than the sum of its proper divisors (167224225597).

11204023110443 is an equidigital number, since it uses as much as digits as its factorization.

11204023110443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167224225596.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11204023110443 its reverse (34401132040211), we get a palindrome (45605155150654).

The spelling of 11204023110443 in words is "eleven trillion, two hundred four billion, twenty-three million, one hundred ten thousand, four hundred forty-three".