1135134453 has 8 divisors (see below), whose sum is σ = 1539165600. Its totient is φ = 743929808.

The previous prime is 1135134437. The next prime is 1135134457. The reversal of 1135134453 is 3544315311.

1135134453 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 a cyclic number.

It is not a de Polignac number, because 1135134453 - 2⁴ = 1135134437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1135134453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135134457) 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, 3206418 + ... + 3206771.

It is an arithmetic number, because the mean of its divisors is an integer number (192395700).

Almost surely, 2^1135134453 is an apocalyptic number.

It is an amenable number.

1135134453 is a deficient number, since it is larger than the sum of its proper divisors (404031147).

1135134453 is an equidigital number, since it uses as much as digits as its factorization.

1135134453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6413251.

The product of its digits is 10800, while the sum is 30.

The square root of 1135134453 is about 33691.7564546582. The cubic root of 1135134453 is about 1043.1556190918.

Adding to 1135134453 its reverse (3544315311), we get a palindrome (4679449764).

The spelling of 1135134453 in words is "one billion, one hundred thirty-five million, one hundred thirty-four thousand, four hundred fifty-three".