1134230045 has 8 divisors (see below), whose sum is σ = 1465774296. Its totient is φ = 837585216.

The previous prime is 1134230033. The next prime is 1134230047. The reversal of 1134230045 is 5400324311.

It can be written as a sum of positive squares in 4 ways, for example, as 200194201 + 934035844 = 14149^2 + 30562^2 .

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

It is not a de Polignac number, because 1134230045 - 2¹⁰ = 1134229021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134230045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134230047) 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, 8724782 + ... + 8724911.

It is an arithmetic number, because the mean of its divisors is an integer number (183221787).

Almost surely, 2^1134230045 is an apocalyptic number.

It is an amenable number.

1134230045 is a deficient number, since it is larger than the sum of its proper divisors (331544251).

1134230045 is a wasteful number, since it uses less digits than its factorization.

1134230045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17449711.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1134230045 is about 33678.3319806667. The cubic root of 1134230045 is about 1042.8785039142.

Adding to 1134230045 its reverse (5400324311), we get a palindrome (6534554356).

The spelling of 1134230045 in words is "one billion, one hundred thirty-four million, two hundred thirty thousand, forty-five".