172068995344 has 15 divisors (see below), whose sum is σ = 333386893303. Its totient is φ = 86033668048.

The previous prime is 172068995317. The next prime is 172068995419. The reversal of 172068995344 is 443599860271.

The square root of 172068995344 is 414812.

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

It is a Duffinian number.

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, 1607397 + ... + 1711099.

It is a 1-persistent number, because it is pandigital, but 2⋅172068995344 = 344137990688 is not.

Almost surely, 2^172068995344 is an apocalyptic number.

172068995344 is the 414812-nd square number.

It is an amenable number.

172068995344 is a deficient number, since it is larger than the sum of its proper divisors (161317897959).

172068995344 is an frugal number, since it uses more digits than its factorization.

172068995344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207414 (or 103705 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 172068995344 in words is "one hundred seventy-two billion, sixty-eight million, nine hundred ninety-five thousand, three hundred forty-four".