2043134323 has 8 divisors (see below), whose sum is σ = 2055155760. Its totient is φ = 2031144960.

The previous prime is 2043134257. The next prime is 2043134347. The reversal of 2043134323 is 3234313402.

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 2043134323 - 2⁹ = 2043133811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2043134383) 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, 126268 + ... + 141526.

It is an arithmetic number, because the mean of its divisors is an integer number (256894470).

Almost surely, 2^2043134323 is an apocalyptic number.

2043134323 is a deficient number, since it is larger than the sum of its proper divisors (12021437).

2043134323 is a wasteful number, since it uses less digits than its factorization.

2043134323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16037.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2043134323 is about 45201.0433839751. The cubic root of 2043134323 is about 1268.9143434440.

Adding to 2043134323 its reverse (3234313402), we get a palindrome (5277447725).

The spelling of 2043134323 in words is "two billion, forty-three million, one hundred thirty-four thousand, three hundred twenty-three".