13303204312 has 16 divisors (see below), whose sum is σ = 26256324600. Its totient is φ = 6301517760.

The previous prime is 13303204261. The next prime is 13303204333. The reversal of 13303204312 is 21340230331.

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, 43760389 + ... + 43760692.

Almost surely, 2^13303204312 is an apocalyptic number.

It is an amenable number.

13303204312 is a deficient number, since it is larger than the sum of its proper divisors (12953120288).

13303204312 is a wasteful number, since it uses less digits than its factorization.

13303204312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87521106 (or 87521102 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13303204312 its reverse (21340230331), we get a palindrome (34643434643).

The spelling of 13303204312 in words is "thirteen billion, three hundred three million, two hundred four thousand, three hundred twelve".