11002122303 has 16 divisors (see below), whose sum is σ = 14781264000. Its totient is φ = 7278953760.

The previous prime is 11002122259. The next prime is 11002122343. The reversal of 11002122303 is 30322120011.

It is not a de Polignac number, because 11002122303 - 2¹⁰ = 11002121279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002122343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512928 + ... + 533946.

It is an arithmetic number, because the mean of its divisors is an integer number (923829000).

Almost surely, 2^11002122303 is an apocalyptic number.

11002122303 is a deficient number, since it is larger than the sum of its proper divisors (3779141697).

11002122303 is a wasteful number, since it uses less digits than its factorization.

11002122303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22342.

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

Adding to 11002122303 its reverse (30322120011), we get a palindrome (41324242314).

The spelling of 11002122303 in words is "eleven billion, two million, one hundred twenty-two thousand, three hundred three".