4143320773 has 2 divisors, whose sum is σ = 4143320774. Its totient is φ = 4143320772.

The previous prime is 4143320743. The next prime is 4143320807. The reversal of 4143320773 is 3770233414.

It is an a-pointer prime, because the next prime (4143320807) can be obtained adding 4143320773 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3611649409 + 531671364 = 60097^2 + 23058^2 .

It is a cyclic number.

It is not a de Polignac number, because 4143320773 - 2²¹ = 4141223621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4143320743) 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, 2071660386 + 2071660387.

It is an arithmetic number, because the mean of its divisors is an integer number (2071660387).

Almost surely, 2^4143320773 is an apocalyptic number.

It is an amenable number.

4143320773 is a deficient number, since it is larger than the sum of its proper divisors (1).

4143320773 is an equidigital number, since it uses as much as digits as its factorization.

4143320773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 4143320773 is about 64368.6319025036. The cubic root of 4143320773 is about 1606.1379821088.

The spelling of 4143320773 in words is "four billion, one hundred forty-three million, three hundred twenty thousand, seven hundred seventy-three".