1124142204 has 48 divisors (see below), whose sum is σ = 2898056448. Its totient is φ = 337337088.

The previous prime is 1124142197. The next prime is 1124142247. The reversal of 1124142204 is 4022414211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115102 + ... + 124485.

It is an arithmetic number, because the mean of its divisors is an integer number (60376176).

Almost surely, 2^1124142204 is an apocalyptic number.

It is an amenable number.

1124142204 is an abundant number, since it is smaller than the sum of its proper divisors (1773914244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1124142204 is a wasteful number, since it uses less digits than its factorization.

1124142204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239634 (or 239632 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1124142204 is about 33528.2299562622. The cubic root of 1124142204 is about 1039.7775054114. Note that the first 3 decimals are identical.

Adding to 1124142204 its reverse (4022414211), we get a palindrome (5146556415).

The spelling of 1124142204 in words is "one billion, one hundred twenty-four million, one hundred forty-two thousand, two hundred four".