11003302003223 has 4 divisors (see below), whose sum is σ = 11259192747528. Its totient is φ = 10747411258920.

The previous prime is 11003302003219. The next prime is 11003302003249. The reversal of 11003302003223 is 32230020330011.

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

It is a cyclic number.

It is not a de Polignac number, because 11003302003223 - 2² = 11003302003219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11003302003195 and 11003302003204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003302009223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127945372088 + ... + 127945372173.

It is an arithmetic number, because the mean of its divisors is an integer number (2814798186882).

Almost surely, 2^{11003302003223} is an apocalyptic number.

11003302003223 is a deficient number, since it is larger than the sum of its proper divisors (255890744305).

11003302003223 is an equidigital number, since it uses as much as digits as its factorization.

11003302003223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255890744304.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 11003302003223 its reverse (32230020330011), we get a palindrome (43233322333234).

The spelling of 11003302003223 in words is "eleven trillion, three billion, three hundred two million, three thousand, two hundred twenty-three".