17712943013 has 8 divisors (see below), whose sum is σ = 17808997920. Its totient is φ = 17617145040.

The previous prime is 17712942997. The next prime is 17712943037. The reversal of 17712943013 is 31034921771.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 17712943013 - 2⁴ = 17712942997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17712943513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74831 + ... + 202547.

It is an arithmetic number, because the mean of its divisors is an integer number (2226124740).

Almost surely, 2^17712943013 is an apocalyptic number.

It is an amenable number.

17712943013 is a deficient number, since it is larger than the sum of its proper divisors (96054907).

17712943013 is a wasteful number, since it uses less digits than its factorization.

17712943013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128467.

The product of its (nonzero) digits is 31752, while the sum is 38.

The spelling of 17712943013 in words is "seventeen billion, seven hundred twelve million, nine hundred forty-three thousand, thirteen".