1002404113232 has 40 divisors (see below), whose sum is σ = 1980393996672. Its totient is φ = 491412700800.

The previous prime is 1002404113187. The next prime is 1002404113273. The reversal of 1002404113232 is 2323114042001.

It is a junction number, because it is equal to n+sod(n) for n = 1002404113198 and 1002404113207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2231948 + ... + 2643179.

Almost surely, 2^{1002404113232} is an apocalyptic number.

It is an amenable number.

1002404113232 is a deficient number, since it is larger than the sum of its proper divisors (977989883440).

1002404113232 is a wasteful number, since it uses less digits than its factorization.

1002404113232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875387 (or 4875381 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1002404113232 its reverse (2323114042001), we get a palindrome (3325518155233).

The spelling of 1002404113232 in words is "one trillion, two billion, four hundred four million, one hundred thirteen thousand, two hundred thirty-two".