1124023103 has 6 divisors (see below), whose sum is σ = 1307537136. Its totient is φ = 963448332.

The previous prime is 1124023073. The next prime is 1124023127. The reversal of 1124023103 is 3013204211.

It is not a de Polignac number, because 1124023103 - 2¹⁰ = 1124022079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124023163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11469575 + ... + 11469672.

It is an arithmetic number, because the mean of its divisors is an integer number (217922856).

Almost surely, 2^1124023103 is an apocalyptic number.

1124023103 is a deficient number, since it is larger than the sum of its proper divisors (183514033).

1124023103 is an equidigital number, since it uses as much as digits as its factorization.

1124023103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22939261 (or 22939254 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1124023103 is about 33526.4537790683. The cubic root of 1124023103 is about 1039.7407832144.

Adding to 1124023103 its reverse (3013204211), we get a palindrome (4137227314).

It can be divided in two parts, 11240 and 23103, that added together give a palindrome (34343).

The spelling of 1124023103 in words is "one billion, one hundred twenty-four million, twenty-three thousand, one hundred three".