12031330023002 has 4 divisors (see below), whose sum is σ = 18046995034506. Its totient is φ = 6015665011500.

The previous prime is 12031330022983. The next prime is 12031330023043. The reversal of 12031330023002 is 20032003313021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6284191635241 + 5747138387761 = 2506829^2 + 2397319^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3007832505749 + ... + 3007832505752.

Almost surely, 2^{12031330023002} is an apocalyptic number.

12031330023002 is a deficient number, since it is larger than the sum of its proper divisors (6015665011504).

12031330023002 is an equidigital number, since it uses as much as digits as its factorization.

12031330023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6015665011503.

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

Adding to 12031330023002 its reverse (20032003313021), we get a palindrome (32063333336023).

The spelling of 12031330023002 in words is "twelve trillion, thirty-one billion, three hundred thirty million, twenty-three thousand, two".