12003122002 has 8 divisors (see below), whose sum is σ = 18032512896. Its totient is φ = 5992284372.

The previous prime is 12003121979. The next prime is 12003122003. The reversal of 12003122002 is 20022130021.

12003122002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (12003122003) by changing a digit.

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, 4636698 + ... + 4639285.

It is an arithmetic number, because the mean of its divisors is an integer number (2254064112).

Almost surely, 2^12003122002 is an apocalyptic number.

12003122002 is a deficient number, since it is larger than the sum of its proper divisors (6029390894).

12003122002 is an equidigital number, since it uses as much as digits as its factorization.

12003122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9276632.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12003122002 its reverse (20022130021), we get a palindrome (32025252023).

The spelling of 12003122002 in words is "twelve billion, three million, one hundred twenty-two thousand, two".