1124230111424 has 112 divisors (see below), whose sum is σ = 2569226109696. Its totient is φ = 478112025600.

The previous prime is 1124230111423. The next prime is 1124230111427. The reversal of 1124230111424 is 4241110324211.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 1124230111393 and 1124230111402.

It is not an unprimeable number, because it can be changed into a prime (1124230111423) 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 in 15 ways as a sum of consecutive naturals, for example, 48257219 + ... + 48280509.

Almost surely, 2^{1124230111424} is an apocalyptic number.

1124230111424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124230111424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1284613054848).

1124230111424 is an abundant number, since it is smaller than the sum of its proper divisors (1444995998272).

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

1124230111424 is a wasteful number, since it uses less digits than its factorization.

1124230111424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24134 (or 24124 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1124230111424 its reverse (4241110324211), we get a palindrome (5365340435635).

The spelling of 1124230111424 in words is "one trillion, one hundred twenty-four billion, two hundred thirty million, one hundred eleven thousand, four hundred twenty-four".