12003003311002 has 64 divisors (see below), whose sum is σ = 21124635936768. Its totient is φ = 5060845944000.

The previous prime is 12003003310957. The next prime is 12003003311059. The reversal of 12003003311002 is 20011330030021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 547068 + ... + 4930039.

It is an arithmetic number, because the mean of its divisors is an integer number (330072436512).

Almost surely, 2^{12003003311002} is an apocalyptic number.

12003003311002 is a deficient number, since it is larger than the sum of its proper divisors (9121632625766).

12003003311002 is a wasteful number, since it uses less digits than its factorization.

12003003311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477275.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12003003311002 its reverse (20011330030021), we get a palindrome (32014333341023).

The spelling of 12003003311002 in words is "twelve trillion, three billion, three million, three hundred eleven thousand, two".