1134343203 has 16 divisors (see below), whose sum is σ = 1734163200. Its totient is φ = 646081056.

The previous prime is 1134343193. The next prime is 1134343213. The reversal of 1134343203 is 3023434311.

It is an interprime number because it is at equal distance from previous prime (1134343193) and next prime (1134343213).

It is not a de Polignac number, because 1134343203 - 2⁸ = 1134342947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134343213) 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, 81528 + ... + 94421.

It is an arithmetic number, because the mean of its divisors is an integer number (108385200).

Almost surely, 2^1134343203 is an apocalyptic number.

1134343203 is a deficient number, since it is larger than the sum of its proper divisors (599819997).

1134343203 is a wasteful number, since it uses less digits than its factorization.

1134343203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176266.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1134343203 is about 33680.0119210193. The cubic root of 1134343203 is about 1042.9131841574.

Adding to 1134343203 its reverse (3023434311), we get a palindrome (4157777514).

The spelling of 1134343203 in words is "one billion, one hundred thirty-four million, three hundred forty-three thousand, two hundred three".