173396013312064 has 21 divisors (see below), whose sum is σ = 344082922958127. Its totient is φ = 86697953984064.

The previous prime is 173396013312001. The next prime is 173396013312073. The reversal of 173396013312064 is 460213310693371.

The square root of 173396013312064 is 13167992.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 173396013311999 and 173396013312017.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 104520937 + ... + 106166935.

Almost surely, 2^{173396013312064} is an apocalyptic number.

173396013312064 is the 13167992-nd square number.

It is an amenable number.

173396013312064 is a deficient number, since it is larger than the sum of its proper divisors (170686909646063).

173396013312064 is an frugal number, since it uses more digits than its factorization.

173396013312064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3292010 (or 1646001 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 49.

The spelling of 173396013312064 in words is "one hundred seventy-three trillion, three hundred ninety-six billion, thirteen million, three hundred twelve thousand, sixty-four".