1124443203124 has 12 divisors (see below), whose sum is σ = 2035629936900. Its totient is φ = 542834649728.

The previous prime is 1124443203067. The next prime is 1124443203131. The reversal of 1124443203124 is 4213023444211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 240433315600 + 884009887524 = 490340^2 + 940218^2 .

It is a super-2 number, since 2×1124443203124² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4846737829 + ... + 4846738060.

It is an arithmetic number, because the mean of its divisors is an integer number (169635828075).

Almost surely, 2^{1124443203124} is an apocalyptic number.

It is an amenable number.

1124443203124 is a deficient number, since it is larger than the sum of its proper divisors (911186733776).

1124443203124 is a wasteful number, since it uses less digits than its factorization.

1124443203124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9693475922 (or 9693475920 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1124443203124 its reverse (4213023444211), we get a palindrome (5337466647335).

The spelling of 1124443203124 in words is "one trillion, one hundred twenty-four billion, four hundred forty-three million, two hundred three thousand, one hundred twenty-four".