11045423303 has 8 divisors (see below), whose sum is σ = 11156451600. Its totient is φ = 10934846208.

The previous prime is 11045423297. The next prime is 11045423309. The reversal of 11045423303 is 30332454011.

11045423303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11045423297) and next prime (11045423309).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11045423303 - 2¹⁰ = 11045422279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11045423309) 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 7 ways as a sum of consecutive naturals, for example, 63488 + ... + 161621.

It is an arithmetic number, because the mean of its divisors is an integer number (1394556450).

Almost surely, 2^11045423303 is an apocalyptic number.

11045423303 is a deficient number, since it is larger than the sum of its proper divisors (111028297).

11045423303 is a wasteful number, since it uses less digits than its factorization.

11045423303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225601.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 11045423303 its reverse (30332454011), we get a palindrome (41377877314).

The spelling of 11045423303 in words is "eleven billion, forty-five million, four hundred twenty-three thousand, three hundred three".