1024143444212 has 12 divisors (see below), whose sum is σ = 2048286888480. Its totient is φ = 438918618936.

The previous prime is 1024143444211. The next prime is 1024143444227. The reversal of 1024143444212 is 2124443414201.

1024143444212 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024143444211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18288275762 + ... + 18288275817.

It is an arithmetic number, because the mean of its divisors is an integer number (170690574040).

Almost surely, 2^{1024143444212} is an apocalyptic number.

It is an amenable number.

1024143444212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1024143444212 is a wasteful number, since it uses less digits than its factorization.

1024143444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36576551590 (or 36576551588 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1024143444212 its reverse (2124443414201), we get a palindrome (3148586858413).

The spelling of 1024143444212 in words is "one trillion, twenty-four billion, one hundred forty-three million, four hundred forty-four thousand, two hundred twelve".