1124000004112 has 40 divisors (see below), whose sum is σ = 2208438429912. Its totient is φ = 554126592000.

The previous prime is 1124000004089. The next prime is 1124000004133. The reversal of 1124000004112 is 2114000004211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 360571426576 + 763428577536 = 600476^2 + 873744^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053583 + ... + 1832494.

Almost surely, 2^{1124000004112} is an apocalyptic number.

It is an amenable number.

1124000004112 is a deficient number, since it is larger than the sum of its proper divisors (1084438425800).

1124000004112 is a wasteful number, since it uses less digits than its factorization.

1124000004112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886427 (or 2886421 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1124000004112 its reverse (2114000004211), we get a palindrome (3238000008323).

Subtracting 1124000004112 from its reverse (2114000004211), we obtain a palindrome (990000000099).

The spelling of 1124000004112 in words is "one trillion, one hundred twenty-four billion, four thousand, one hundred twelve".