11404200303 has 8 divisors (see below), whose sum is σ = 16895111600. Its totient is φ = 7602800184.

The previous prime is 11404200289. The next prime is 11404200343. The reversal of 11404200303 is 30300240411.

It is not a de Polignac number, because 11404200303 - 2⁵ = 11404200271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11404200343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211188868 + ... + 211188921.

It is an arithmetic number, because the mean of its divisors is an integer number (2111888950).

Almost surely, 2^11404200303 is an apocalyptic number.

11404200303 is a deficient number, since it is larger than the sum of its proper divisors (5490911297).

11404200303 is an equidigital number, since it uses as much as digits as its factorization.

11404200303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422377798 (or 422377792 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 11404200303 its reverse (30300240411), we get a palindrome (41704440714).

The spelling of 11404200303 in words is "eleven billion, four hundred four million, two hundred thousand, three hundred three".