1002312332003 has 8 divisors (see below), whose sum is σ = 1039349480400. Its totient is φ = 965440160608.

The previous prime is 1002312331921. The next prime is 1002312332011. The reversal of 1002312332003 is 3002332132001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1002312332003 - 2²⁸ = 1002043896547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002312332503) 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 7 ways as a sum of consecutive naturals, for example, 41231876 + ... + 41256177.

It is an arithmetic number, because the mean of its divisors is an integer number (129918685050).

Almost surely, 2^{1002312332003} is an apocalyptic number.

1002312332003 is a deficient number, since it is larger than the sum of its proper divisors (37037148397).

1002312332003 is an equidigital number, since it uses as much as digits as its factorization.

1002312332003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82488501.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1002312332003 its reverse (3002332132001), we get a palindrome (4004644464004).

The spelling of 1002312332003 in words is "one trillion, two billion, three hundred twelve million, three hundred thirty-two thousand, three".