13003003313012 has 48 divisors (see below), whose sum is σ = 23307266949120. Its totient is φ = 6344083293408.

The previous prime is 13003003312993. The next prime is 13003003313017. The reversal of 13003003313012 is 21031330030031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003003313017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1391732813 + ... + 1391742155.

It is an arithmetic number, because the mean of its divisors is an integer number (485568061440).

Almost surely, 2^{13003003313012} is an apocalyptic number.

It is an amenable number.

13003003313012 is a deficient number, since it is larger than the sum of its proper divisors (10304263636108).

13003003313012 is a wasteful number, since it uses less digits than its factorization.

13003003313012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16452 (or 16450 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13003003313012 its reverse (21031330030031), we get a palindrome (34034333343043).

The spelling of 13003003313012 in words is "thirteen trillion, three billion, three million, three hundred thirteen thousand, twelve".