1002032402312 has 16 divisors (see below), whose sum is σ = 1879508459340. Its totient is φ = 500830146496.

The previous prime is 1002032402243. The next prime is 1002032402341. The reversal of 1002032402312 is 2132042302001.

It can be written as a sum of positive squares in 2 ways, for example, as 984885547396 + 17146854916 = 992414^2 + 130946^2 .

It is an unprimeable number.

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, 23233943 + ... + 23277030.

Almost surely, 2^{1002032402312} is an apocalyptic number.

It is an amenable number.

1002032402312 is a deficient number, since it is larger than the sum of its proper divisors (877476057028).

1002032402312 is a wasteful number, since it uses less digits than its factorization.

1002032402312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46513672 (or 46513668 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1002032402312 its reverse (2132042302001), we get a palindrome (3134074704313).

The spelling of 1002032402312 in words is "one trillion, two billion, thirty-two million, four hundred two thousand, three hundred twelve".