11134203 has 4 divisors (see below), whose sum is σ = 14845608. Its totient is φ = 7422800.

The previous prime is 11134199. The next prime is 11134213. The reversal of 11134203 is 30243111.

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 11134203 - 2² = 11134199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11134213) 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, 1855698 + ... + 1855703.

It is an arithmetic number, because the mean of its divisors is an integer number (3711402).

Almost surely, 2^11134203 is an apocalyptic number.

11134203 is a deficient number, since it is larger than the sum of its proper divisors (3711405).

11134203 is an equidigital number, since it uses as much as digits as its factorization.

11134203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711404.

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

The square root of 11134203 is about 3336.7953188651. The cubic root of 11134203 is about 223.2987944410.

Adding to 11134203 its reverse (30243111), we get a palindrome (41377314).

The spelling of 11134203 in words is "eleven million, one hundred thirty-four thousand, two hundred three".