1124220124 has 6 divisors (see below), whose sum is σ = 1967385224. Its totient is φ = 562110060.

The previous prime is 1124220121. The next prime is 1124220131. The reversal of 1124220124 is 4210224211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124220121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140527512 + ... + 140527519.

Almost surely, 2^1124220124 is an apocalyptic number.

It is an amenable number.

1124220124 is a deficient number, since it is larger than the sum of its proper divisors (843165100).

1124220124 is a wasteful number, since it uses less digits than its factorization.

1124220124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281055035 (or 281055033 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1124220124 is about 33529.3919419962. The cubic root of 1124220124 is about 1039.8015289413.

Adding to 1124220124 its reverse (4210224211), we get a palindrome (5334444335).

The spelling of 1124220124 in words is "one billion, one hundred twenty-four million, two hundred twenty thousand, one hundred twenty-four".