11204234441 has 4 divisors (see below), whose sum is σ = 11232457092. Its totient is φ = 11176011792.

The previous prime is 11204234429. The next prime is 11204234443. The reversal of 11204234441 is 14443240211.

11204234441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7259892025 + 3944342416 = 85205^2 + 62804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11204234441 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 11204234441.

It is not an unprimeable number, because it can be changed into a prime (11204234443) 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, 14110730 + ... + 14111523.

It is an arithmetic number, because the mean of its divisors is an integer number (2808114273).

Almost surely, 2^11204234441 is an apocalyptic number.

It is an amenable number.

11204234441 is a deficient number, since it is larger than the sum of its proper divisors (28222651).

11204234441 is an equidigital number, since it uses as much as digits as its factorization.

11204234441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28222650.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 11204234441 its reverse (14443240211), we get a palindrome (25647474652).

It can be divided in two parts, 1120423 and 4441, that added together give a cube (1124864 = 104³).

The spelling of 11204234441 in words is "eleven billion, two hundred four million, two hundred thirty-four thousand, four hundred forty-one".