1303113310012 has 12 divisors (see below), whose sum is σ = 2290674519616. Its totient is φ = 648634875840.

The previous prime is 1303113309997. The next prime is 1303113310021. The reversal of 1303113310012 is 2100133113031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730443789 + ... + 730445572.

Almost surely, 2^{1303113310012} is an apocalyptic number.

It is an amenable number.

1303113310012 is a deficient number, since it is larger than the sum of its proper divisors (987561209604).

1303113310012 is a wasteful number, since it uses less digits than its factorization.

1303113310012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460889588 (or 1460889586 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1303113310012 its reverse (2100133113031), we get a palindrome (3403246423043).

The spelling of 1303113310012 in words is "one trillion, three hundred three billion, one hundred thirteen million, three hundred ten thousand, twelve".