11003424035 has 16 divisors (see below), whose sum is σ = 13950057600. Its totient is φ = 8318357376.

The previous prime is 11003423989. The next prime is 11003424037. The reversal of 11003424035 is 53042430011.

It is a cyclic number.

It is not a de Polignac number, because 11003424035 - 2⁸ = 11003423779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11003424035.

It is not an unprimeable number, because it can be changed into a prime (11003424037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800480 + ... + 814109.

It is an arithmetic number, because the mean of its divisors is an integer number (871878600).

Almost surely, 2^11003424035 is an apocalyptic number.

11003424035 is a deficient number, since it is larger than the sum of its proper divisors (2946633565).

11003424035 is a wasteful number, since it uses less digits than its factorization.

11003424035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614670.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 11003424035 its reverse (53042430011), we get a palindrome (64045854046).

The spelling of 11003424035 in words is "eleven billion, three million, four hundred twenty-four thousand, thirty-five".