1134131343 has 8 divisors (see below), whose sum is σ = 1521452928. Its totient is φ = 751448664.

The previous prime is 1134131329. The next prime is 1134131359. The reversal of 1134131343 is 3431314311.

1134131343 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1134131343 - 2¹⁷ = 1134000271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134131143) 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, 1159155 + ... + 1160132.

It is an arithmetic number, because the mean of its divisors is an integer number (190181616).

Almost surely, 2^1134131343 is an apocalyptic number.

1134131343 is a deficient number, since it is larger than the sum of its proper divisors (387321585).

1134131343 is a wasteful number, since it uses less digits than its factorization.

1134131343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2319453.

The product of its digits is 1296, while the sum is 24.

The square root of 1134131343 is about 33676.8665852392. The cubic root of 1134131343 is about 1042.8482522087.

Adding to 1134131343 its reverse (3431314311), we get a palindrome (4565445654).

The spelling of 1134131343 in words is "one billion, one hundred thirty-four million, one hundred thirty-one thousand, three hundred forty-three".