1124103242 has 16 divisors (see below), whose sum is σ = 1788314112. Its totient is φ = 528799920.

The previous prime is 1124103229. The next prime is 1124103247. The reversal of 1124103242 is 2423014211.

It is not an unprimeable number, because it can be changed into a prime (1124103247) 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, 197498 + ... + 203109.

It is an arithmetic number, because the mean of its divisors is an integer number (111769632).

Almost surely, 2^1124103242 is an apocalyptic number.

1124103242 is a deficient number, since it is larger than the sum of its proper divisors (664210870).

1124103242 is a wasteful number, since it uses less digits than its factorization.

1124103242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400693.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1124103242 is about 33527.6489184673. The cubic root of 1124103242 is about 1039.7654926136.

Adding to 1124103242 its reverse (2423014211), we get a palindrome (3547117453).

The spelling of 1124103242 in words is "one billion, one hundred twenty-four million, one hundred three thousand, two hundred forty-two".