4441213424273 has 2 divisors, whose sum is σ = 4441213424274. Its totient is φ = 4441213424272.

The previous prime is 4441213424257. The next prime is 4441213424339. The reversal of 4441213424273 is 3724243121444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3837496856209 + 603716568064 = 1958953^2 + 776992^2 .

It is a cyclic number.

It is not a de Polignac number, because 4441213424273 - 2⁴ = 4441213424257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4441213424273.

It is not a weakly prime, because it can be changed into another prime (4441213424173) 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, 2220606712136 + 2220606712137.

It is an arithmetic number, because the mean of its divisors is an integer number (2220606712137).

Almost surely, 2^{4441213424273} is an apocalyptic number.

It is an amenable number.

4441213424273 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441213424273 is an equidigital number, since it uses as much as digits as its factorization.

4441213424273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 516096, while the sum is 41.

The spelling of 4441213424273 in words is "four trillion, four hundred forty-one billion, two hundred thirteen million, four hundred twenty-four thousand, two hundred seventy-three".