2002131230002 has 8 divisors (see below), whose sum is σ = 3003271084800. Its totient is φ = 1001040868404.

The previous prime is 2002131229961. The next prime is 2002131230017. The reversal of 2002131230002 is 2000321312002.

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

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 3 ways as a sum of consecutive naturals, for example, 12272002 + ... + 12434077.

It is an arithmetic number, because the mean of its divisors is an integer number (375408885600).

Almost surely, 2^{2002131230002} is an apocalyptic number.

2002131230002 is a deficient number, since it is larger than the sum of its proper divisors (1001139854798).

2002131230002 is a wasteful number, since it uses less digits than its factorization.

2002131230002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24746600.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2002131230002 its reverse (2000321312002), we get a palindrome (4002452542004).

The spelling of 2002131230002 in words is "two trillion, two billion, one hundred thirty-one million, two hundred thirty thousand, two".