1124103423 has 16 divisors (see below), whose sum is σ = 1553338080. Its totient is φ = 722230656.

The previous prime is 1124103419. The next prime is 1124103433. The reversal of 1124103423 is 3243014211.

It is not a de Polignac number, because 1124103423 - 2² = 1124103419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1124103423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124103433) 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, 36861 + ... + 60057.

It is an arithmetic number, because the mean of its divisors is an integer number (97083630).

Almost surely, 2^1124103423 is an apocalyptic number.

1124103423 is a deficient number, since it is larger than the sum of its proper divisors (429234657).

1124103423 is a wasteful number, since it uses less digits than its factorization.

1124103423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23786.

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

The square root of 1124103423 is about 33527.6516177319. The cubic root of 1124103423 is about 1039.7655484203.

Adding to 1124103423 its reverse (3243014211), we get a palindrome (4367117634).

The spelling of 1124103423 in words is "one billion, one hundred twenty-four million, one hundred three thousand, four hundred twenty-three".