1124224042 has 16 divisors (see below), whose sum is σ = 1789195392. Its totient is φ = 527961280.

The previous prime is 1124224027. The next prime is 1124224043. The reversal of 1124224042 is 2404224211.

It is a super-2 number, since 2×1124224042² = 2527759393221635528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1124224043) 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, 16978 + ... + 50365.

It is an arithmetic number, because the mean of its divisors is an integer number (111824712).

Almost surely, 2^1124224042 is an apocalyptic number.

1124224042 is a deficient number, since it is larger than the sum of its proper divisors (664971350).

1124224042 is a wasteful number, since it uses less digits than its factorization.

1124224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67853.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 1124224042 is about 33529.4503682956. The cubic root of 1124224042 is about 1039.8027368713.

Adding to 1124224042 its reverse (2404224211), we get a palindrome (3528448253).

The spelling of 1124224042 in words is "one billion, one hundred twenty-four million, two hundred twenty-four thousand, forty-two".