11032023203 has 4 divisors (see below), whose sum is σ = 11067958440. Its totient is φ = 10996087968.

The previous prime is 11032023169. The next prime is 11032023259. The reversal of 11032023203 is 30232023011.

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 11032023203 - 2¹² = 11032019107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11032023263) 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, 17967158 + ... + 17967771.

It is an arithmetic number, because the mean of its divisors is an integer number (2766989610).

Almost surely, 2^11032023203 is an apocalyptic number.

11032023203 is a deficient number, since it is larger than the sum of its proper divisors (35935237).

11032023203 is an equidigital number, since it uses as much as digits as its factorization.

11032023203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35935236.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11032023203 its reverse (30232023011), we get a palindrome (41264046214).

The spelling of 11032023203 in words is "eleven billion, thirty-two million, twenty-three thousand, two hundred three".