17315329047 has 8 divisors (see below), whose sum is σ = 23128114944. Its totient is φ = 11523047928.

The previous prime is 17315329037. The next prime is 17315329063. The reversal of 17315329047 is 74092351371.

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

It is not a de Polignac number, because 17315329047 - 2¹⁵ = 17315296279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17315329007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5124223 + ... + 5127600.

It is an arithmetic number, because the mean of its divisors is an integer number (2891014368).

Almost surely, 2^17315329047 is an apocalyptic number.

17315329047 is a deficient number, since it is larger than the sum of its proper divisors (5812785897).

17315329047 is a wasteful number, since it uses less digits than its factorization.

17315329047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10252389.

The product of its (nonzero) digits is 158760, while the sum is 42.

The spelling of 17315329047 in words is "seventeen billion, three hundred fifteen million, three hundred twenty-nine thousand, forty-seven".