11004234443 has 2 divisors, whose sum is σ = 11004234444. Its totient is φ = 11004234442.

The previous prime is 11004234433. The next prime is 11004234467. The reversal of 11004234443 is 34443240011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11004234443 - 2⁸ = 11004234187 is a prime.

It is not a weakly prime, because it can be changed into another prime (11004234403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502117221 + 5502117222.

It is an arithmetic number, because the mean of its divisors is an integer number (5502117222).

Almost surely, 2^11004234443 is an apocalyptic number.

11004234443 is a deficient number, since it is larger than the sum of its proper divisors (1).

11004234443 is an equidigital number, since it uses as much as digits as its factorization.

11004234443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 11004234443 its reverse (34443240011), we get a palindrome (45447474454).

The spelling of 11004234443 in words is "eleven billion, four million, two hundred thirty-four thousand, four hundred forty-three".