11002210203 has 4 divisors (see below), whose sum is σ = 14669613608. Its totient is φ = 7334806800.

The previous prime is 11002210187. The next prime is 11002210207. The reversal of 11002210203 is 30201220011.

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

It is not a de Polignac number, because 11002210203 - 2⁴ = 11002210187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002210207) 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, 1833701698 + ... + 1833701703.

It is an arithmetic number, because the mean of its divisors is an integer number (3667403402).

Almost surely, 2^11002210203 is an apocalyptic number.

11002210203 is a deficient number, since it is larger than the sum of its proper divisors (3667403405).

11002210203 is an equidigital number, since it uses as much as digits as its factorization.

11002210203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667403404.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11002210203 its reverse (30201220011), we get a palindrome (41203430214).

The spelling of 11002210203 in words is "eleven billion, two million, two hundred ten thousand, two hundred three".