13303310020312 has 64 divisors (see below), whose sum is σ = 26976766118400. Its totient is φ = 6113886065280.

The previous prime is 13303310020307. The next prime is 13303310020321. The reversal of 13303310020312 is 21302001330331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50232739 + ... + 50496877.

It is an arithmetic number, because the mean of its divisors is an integer number (421511970600).

Almost surely, 2^{13303310020312} is an apocalyptic number.

It is an amenable number.

13303310020312 is an abundant number, since it is smaller than the sum of its proper divisors (13673456098088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13303310020312 is a wasteful number, since it uses less digits than its factorization.

13303310020312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266216 (or 266212 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13303310020312 its reverse (21302001330331), we get a palindrome (34605311350643).

The spelling of 13303310020312 in words is "thirteen trillion, three hundred three billion, three hundred ten million, twenty thousand, three hundred twelve".