11224102003 has 4 divisors (see below), whose sum is σ = 11414341080. Its totient is φ = 11033862928.

The previous prime is 11224101991. The next prime is 11224102013. The reversal of 11224102003 is 30020142211.

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 11224102003 - 2⁹ = 11224101491 is a prime.

It is a super-2 number, since 2×11224102003² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11224102013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95119450 + ... + 95119567.

It is an arithmetic number, because the mean of its divisors is an integer number (2853585270).

Almost surely, 2^11224102003 is an apocalyptic number.

11224102003 is a deficient number, since it is larger than the sum of its proper divisors (190239077).

11224102003 is an equidigital number, since it uses as much as digits as its factorization.

11224102003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190239076.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11224102003 its reverse (30020142211), we get a palindrome (41244244214).

The spelling of 11224102003 in words is "eleven billion, two hundred twenty-four million, one hundred two thousand, three".