11023304223 has 8 divisors (see below), whose sum is σ = 14772347568. Its totient is φ = 7311565184.

The previous prime is 11023304221. The next prime is 11023304267. The reversal of 11023304223 is 32240332011.

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 11023304223 - 2¹ = 11023304221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11023304223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023304221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9325386 + ... + 9326567.

It is an arithmetic number, because the mean of its divisors is an integer number (1846543446).

Almost surely, 2^11023304223 is an apocalyptic number.

11023304223 is a deficient number, since it is larger than the sum of its proper divisors (3749043345).

11023304223 is a wasteful number, since it uses less digits than its factorization.

11023304223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18652153.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11023304223 its reverse (32240332011), we get a palindrome (43263636234).

The spelling of 11023304223 in words is "eleven billion, twenty-three million, three hundred four thousand, two hundred twenty-three".