1134324543 has 12 divisors (see below), whose sum is σ = 1662426584. Its totient is φ = 687469200.

The previous prime is 1134324509. The next prime is 1134324547. The reversal of 1134324543 is 3454234311.

It is not a de Polignac number, because 1134324543 - 2⁶ = 1134324479 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134324543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134324547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1562068 + ... + 1562793.

Almost surely, 2^1134324543 is an apocalyptic number.

1134324543 is a deficient number, since it is larger than the sum of its proper divisors (528102041).

1134324543 is a wasteful number, since it uses less digits than its factorization.

1134324543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3124886 (or 3124875 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 1134324543 is about 33679.7349009757. The cubic root of 1134324543 is about 1042.9074654688.

Adding to 1134324543 its reverse (3454234311), we get a palindrome (4588558854).

The spelling of 1134324543 in words is "one billion, one hundred thirty-four million, three hundred twenty-four thousand, five hundred forty-three".