1002443213024 has 48 divisors (see below), whose sum is σ = 2205486236016. Its totient is φ = 444542438400.

The previous prime is 1002443212963. The next prime is 1002443213039. The reversal of 1002443213024 is 4203123442001.

It is a junction number, because it is equal to n+sod(n) for n = 1002443212984 and 1002443213002.

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 7 ways as a sum of consecutive naturals, for example, 34715447 + ... + 34744310.

It is an arithmetic number, because the mean of its divisors is an integer number (45947629917).

Almost surely, 2^{1002443213024} is an apocalyptic number.

It is an amenable number.

1002443213024 is an abundant number, since it is smaller than the sum of its proper divisors (1203043022992).

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

1002443213024 is a wasteful number, since it uses less digits than its factorization.

1002443213024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69459819 (or 69459811 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1002443213024 its reverse (4203123442001), we get a palindrome (5205566655025).

The spelling of 1002443213024 in words is "one trillion, two billion, four hundred forty-three million, two hundred thirteen thousand, twenty-four".