1032112143424 has 28 divisors (see below), whose sum is σ = 2048189966604. Its totient is φ = 516032781824.

The previous prime is 1032112143407. The next prime is 1032112143427. The reversal of 1032112143424 is 4243412112301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 486924840000 + 545187303424 = 697800^2 + 738368^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1032112143392 and 1032112143401.

It is not an unprimeable number, because it can be changed into a prime (1032112143427) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1111662 + ... + 1816594.

Almost surely, 2^{1032112143424} is an apocalyptic number.

It is an amenable number.

1032112143424 is a deficient number, since it is larger than the sum of its proper divisors (1016077823180).

1032112143424 is an equidigital number, since it uses as much as digits as its factorization.

1032112143424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727822 (or 727812 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1032112143424 its reverse (4243412112301), we get a palindrome (5275524255725).

The spelling of 1032112143424 in words is "one trillion, thirty-two billion, one hundred twelve million, one hundred forty-three thousand, four hundred twenty-four".