13731003216304 has 60 divisors (see below), whose sum is σ = 29678665212952. Its totient is φ = 6148210337280.

The previous prime is 13731003216223. The next prime is 13731003216317. The reversal of 13731003216304 is 40361230013731.

It is a super-3 number, since 3×13731003216304³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 13731003216304.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52799097 + ... + 53058520.

Almost surely, 2^{13731003216304} is an apocalyptic number.

It is an amenable number.

13731003216304 is an abundant number, since it is smaller than the sum of its proper divisors (15947661996648).

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

13731003216304 is a wasteful number, since it uses less digits than its factorization.

13731003216304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105857714 (or 105857697 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 13731003216304 in words is "thirteen trillion, seven hundred thirty-one billion, three million, two hundred sixteen thousand, three hundred four".