4281570748673 has 2 divisors, whose sum is σ = 4281570748674. Its totient is φ = 4281570748672.

The previous prime is 4281570748661. The next prime is 4281570748751. The reversal of 4281570748673 is 3768470751824.

4281570748673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3009610841329 + 1271959907344 = 1734823^2 + 1127812^2 .

It is a cyclic number.

It is not a de Polignac number, because 4281570748673 - 2⁴ = 4281570748657 is a prime.

It is a super-3 number, since 3×4281570748673³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4281570748633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2140785374336 + 2140785374337.

It is an arithmetic number, because the mean of its divisors is an integer number (2140785374337).

Almost surely, 2^{4281570748673} is an apocalyptic number.

It is an amenable number.

4281570748673 is a deficient number, since it is larger than the sum of its proper divisors (1).

4281570748673 is an equidigital number, since it uses as much as digits as its factorization.

4281570748673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63221760, while the sum is 62.

The spelling of 4281570748673 in words is "four trillion, two hundred eighty-one billion, five hundred seventy million, seven hundred forty-eight thousand, six hundred seventy-three".