1124113403 has 16 divisors (see below), whose sum is σ = 1300696320. Its totient is φ = 951588000.

The previous prime is 1124113381. The next prime is 1124113409. The reversal of 1124113403 is 3043114211.

It is a cyclic number.

It is not a de Polignac number, because 1124113403 - 2¹⁶ = 1124047867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1124113409) 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, 250328 + ... + 254778.

It is an arithmetic number, because the mean of its divisors is an integer number (81293520).

Almost surely, 2^1124113403 is an apocalyptic number.

1124113403 is a deficient number, since it is larger than the sum of its proper divisors (176582917).

1124113403 is a wasteful number, since it uses less digits than its factorization.

1124113403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1124113403 is about 33527.8004497760. The cubic root of 1124113403 is about 1039.7686254887.

Adding to 1124113403 its reverse (3043114211), we get a palindrome (4167227614).

The spelling of 1124113403 in words is "one billion, one hundred twenty-four million, one hundred thirteen thousand, four hundred three".