2748216983289 has 8 divisors (see below), whose sum is σ = 3675996306912. Its totient is φ = 1826291157600.

The previous prime is 2748216983287. The next prime is 2748216983297. The reversal of 2748216983289 is 9823896128472.

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

It is not a de Polignac number, because 2748216983289 - 2¹ = 2748216983287 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2748216983287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1463373387 + ... + 1463375264.

It is an arithmetic number, because the mean of its divisors is an integer number (459499538364).

Almost surely, 2^{2748216983289} is an apocalyptic number.

It is an amenable number.

2748216983289 is a deficient number, since it is larger than the sum of its proper divisors (927779323623).

2748216983289 is a wasteful number, since it uses less digits than its factorization.

2748216983289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926748967.

The product of its digits is 167215104, while the sum is 69.

The spelling of 2748216983289 in words is "two trillion, seven hundred forty-eight billion, two hundred sixteen million, nine hundred eighty-three thousand, two hundred eighty-nine".