2743508573316 has 243 divisors, whose sum is σ = 8162633204271. Its totient is φ = 774696642048.

The previous prime is 2743508573293. The next prime is 2743508573317. The reversal of 2743508573316 is 6133758053472.

The square root of 2743508573316 is 1656354.

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

2743508573316 is a `hidden beast` number, since 2 + 7 + 4 + 3 + 50 + 8 + 573 + 3 + 16 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 433424722500 + 2310083850816 = 658350^2 + 1519896^2 .

It is not an unprimeable number, because it can be changed into a prime (2743508573317) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 7861055910 + ... + 7861056258.

Almost surely, 2^{2743508573316} is an apocalyptic number.

2743508573316 is the 1656354-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2743508573316

2743508573316 is an abundant number, since it is smaller than the sum of its proper divisors (5419124630955).

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

2743508573316 is a wasteful number, since it uses less digits than its factorization.

2743508573316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 2743508573316 in words is "two trillion, seven hundred forty-three billion, five hundred eight million, five hundred seventy-three thousand, three hundred sixteen".