1124134023 has 16 divisors (see below), whose sum is σ = 1547513856. Its totient is φ = 725376960.

The previous prime is 1124134019. The next prime is 1124134043. The reversal of 1124134023 is 3204314211.

It is not a de Polignac number, because 1124134023 - 2² = 1124134019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124134043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20361 + ... + 51602.

It is an arithmetic number, because the mean of its divisors is an integer number (96719616).

Almost surely, 2^1124134023 is an apocalyptic number.

1124134023 is a deficient number, since it is larger than the sum of its proper divisors (423379833).

1124134023 is a wasteful number, since it uses less digits than its factorization.

1124134023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72134.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1124134023 is about 33528.1079543717. The cubic root of 1124134023 is about 1039.7749830614.

Adding to 1124134023 its reverse (3204314211), we get a palindrome (4328448234).

The spelling of 1124134023 in words is "one billion, one hundred twenty-four million, one hundred thirty-four thousand, twenty-three".