2453666048217 has 24 divisors (see below), whose sum is σ = 3557852303616. Its totient is φ = 1629479117376.

The previous prime is 2453666048191. The next prime is 2453666048243. The reversal of 2453666048217 is 7128406663542.

2453666048217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2453666048191) and next prime (2453666048243).

It is not a de Polignac number, because 2453666048217 - 2¹⁴ = 2453666031833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2453666048257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2511013 + ... + 3348509.

It is an arithmetic number, because the mean of its divisors is an integer number (148243845984).

Almost surely, 2^{2453666048217} is an apocalyptic number.

It is an amenable number.

2453666048217 is a deficient number, since it is larger than the sum of its proper divisors (1104186255399).

2453666048217 is a wasteful number, since it uses less digits than its factorization.

2453666048217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838757 (or 838754 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 2453666048217 in words is "two trillion, four hundred fifty-three billion, six hundred sixty-six million, forty-eight thousand, two hundred seventeen".