173513038982 has 8 divisors (see below), whose sum is σ = 260544397176. Its totient is φ = 86664906592.

The previous prime is 173513038961. The next prime is 173513038999. The reversal of 173513038982 is 289830315371.

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

It is a self number, because there is not a number n which added to its sum of digits gives 173513038982.

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, 45804083 + ... + 45807870.

It is an arithmetic number, because the mean of its divisors is an integer number (32568049647).

Almost surely, 2^173513038982 is an apocalyptic number.

173513038982 is a deficient number, since it is larger than the sum of its proper divisors (87031358194).

173513038982 is an equidigital number, since it uses as much as digits as its factorization.

173513038982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91612902.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 173513038982 in words is "one hundred seventy-three billion, five hundred thirteen million, thirty-eight thousand, nine hundred eighty-two".