11323211003 has 8 divisors (see below), whose sum is σ = 12197083248. Its totient is φ = 10449746784.

The previous prime is 11323210999. The next prime is 11323211017. The reversal of 11323211003 is 30011232311.

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 11323211003 - 2² = 11323210999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11323214003) 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, 43100 + ... + 156537.

It is an arithmetic number, because the mean of its divisors is an integer number (1524635406).

Almost surely, 2^11323211003 is an apocalyptic number.

11323211003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11323211003 is a deficient number, since it is larger than the sum of its proper divisors (873872245).

11323211003 is a wasteful number, since it uses less digits than its factorization.

11323211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204013.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11323211003 its reverse (30011232311), we get a palindrome (41334443314).

The spelling of 11323211003 in words is "eleven billion, three hundred twenty-three million, two hundred eleven thousand, three".