2745563910283 has 2 divisors, whose sum is σ = 2745563910284. Its totient is φ = 2745563910282.

The previous prime is 2745563910269. The next prime is 2745563910347. The reversal of 2745563910283 is 3820193655472.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2745563910283 - 2¹³ = 2745563902091 is a prime.

It is not a weakly prime, because it can be changed into another prime (2745563910083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1372781955141 + 1372781955142.

It is an arithmetic number, because the mean of its divisors is an integer number (1372781955142).

It is a 1-persistent number, because it is pandigital, but 2⋅2745563910283 = 5491127820566 is not.

Almost surely, 2^{2745563910283} is an apocalyptic number.

2745563910283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2745563910283 is an equidigital number, since it uses as much as digits as its factorization.

2745563910283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 2745563910283 in words is "two trillion, seven hundred forty-five billion, five hundred sixty-three million, nine hundred ten thousand, two hundred eighty-three".