2173106429316 has 63 divisors (see below), whose sum is σ = 5702004925351. Its totient is φ = 724342275144.

The previous prime is 2173106429309. The next prime is 2173106429413. The reversal of 2173106429316 is 6139246013712.

The square root of 2173106429316 is 1474146.

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

2173106429316 is a `hidden beast` number, since 2 + 17 + 310 + 6 + 4 + 2 + 9 + 316 = 666.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 79590235 + ... + 79617533.

Almost surely, 2^{2173106429316} is an apocalyptic number.

2173106429316 is the 1474146-th square number.

It is an amenable number.

2173106429316 is an abundant number, since it is smaller than the sum of its proper divisors (3528898496035).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2173106429316 is an frugal number, since it uses more digits than its factorization.

2173106429316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54620 (or 27304 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 2173106429316 in words is "two trillion, one hundred seventy-three billion, one hundred six million, four hundred twenty-nine thousand, three hundred sixteen".