11002102003203 has 4 divisors (see below), whose sum is σ = 14669469337608. Its totient is φ = 7334734668800.

The previous prime is 11002102003171. The next prime is 11002102003229. The reversal of 11002102003203 is 30230020120011.

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 11002102003203 - 2⁵ = 11002102003171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11002102003283) 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, 1833683667198 + ... + 1833683667203.

It is an arithmetic number, because the mean of its divisors is an integer number (3667367334402).

Almost surely, 2^{11002102003203} is an apocalyptic number.

11002102003203 is a deficient number, since it is larger than the sum of its proper divisors (3667367334405).

11002102003203 is an equidigital number, since it uses as much as digits as its factorization.

11002102003203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667367334404.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11002102003203 its reverse (30230020120011), we get a palindrome (41232122123214).

The spelling of 11002102003203 in words is "eleven trillion, two billion, one hundred two million, three thousand, two hundred three".