11202102303 has 16 divisors (see below), whose sum is σ = 17096438016. Its totient is φ = 6391238400.

The previous prime is 11202102269. The next prime is 11202102311. The reversal of 11202102303 is 30320120211.

11202102303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11202102303 - 2¹⁴ = 11202085919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202102343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401298 + ... + 428303.

It is an arithmetic number, because the mean of its divisors is an integer number (1068527376).

Almost surely, 2^11202102303 is an apocalyptic number.

11202102303 is a deficient number, since it is larger than the sum of its proper divisors (5894335713).

11202102303 is an equidigital number, since it uses as much as digits as its factorization.

11202102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830254.

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

Adding to 11202102303 its reverse (30320120211), we get a palindrome (41522222514).

The spelling of 11202102303 in words is "eleven billion, two hundred two million, one hundred two thousand, three hundred three".