1024531144424 has 16 divisors (see below), whose sum is σ = 1944140425920. Its totient is φ = 506093697520.

The previous prime is 1024531144423. The next prime is 1024531144433. The reversal of 1024531144424 is 4244411354201.

It is a super-2 number, since 2×1024531144424² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1024531144423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771483632 + ... + 771484959.

It is an arithmetic number, because the mean of its divisors is an integer number (121508776620).

Almost surely, 2^{1024531144424} is an apocalyptic number.

It is an amenable number.

1024531144424 is a deficient number, since it is larger than the sum of its proper divisors (919609281496).

1024531144424 is a wasteful number, since it uses less digits than its factorization.

1024531144424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542968680 (or 1542968676 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 1024531144424 its reverse (4244411354201), we get a palindrome (5268942498625).

The spelling of 1024531144424 in words is "one trillion, twenty-four billion, five hundred thirty-one million, one hundred forty-four thousand, four hundred twenty-four".