1134323443523 has 8 divisors (see below), whose sum is σ = 1135096682496. Its totient is φ = 1133550405000.

The previous prime is 1134323443493. The next prime is 1134323443621. The reversal of 1134323443523 is 3253443234311.

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 1134323443523 - 2²⁴ = 1134306666307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134323443223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12290198 + ... + 12382148.

It is an arithmetic number, because the mean of its divisors is an integer number (141887085312).

Almost surely, 2^{1134323443523} is an apocalyptic number.

1134323443523 is a deficient number, since it is larger than the sum of its proper divisors (773238973).

1134323443523 is an equidigital number, since it uses as much as digits as its factorization.

1134323443523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100225.

The product of its digits is 311040, while the sum is 38.

Adding to 1134323443523 its reverse (3253443234311), we get a palindrome (4387766677834).

The spelling of 1134323443523 in words is "one trillion, one hundred thirty-four billion, three hundred twenty-three million, four hundred forty-three thousand, five hundred twenty-three".