4452204421433 has 2 divisors, whose sum is σ = 4452204421434. Its totient is φ = 4452204421432.

The previous prime is 4452204421411. The next prime is 4452204421589. The reversal of 4452204421433 is 3341244022544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3526745029369 + 925459392064 = 1877963^2 + 962008^2 .

It is a cyclic number.

It is not a de Polignac number, because 4452204421433 - 2²⁸ = 4451935985977 is a prime.

It is not a weakly prime, because it can be changed into another prime (4452204421933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226102210716 + 2226102210717.

It is an arithmetic number, because the mean of its divisors is an integer number (2226102210717).

Almost surely, 2^{4452204421433} is an apocalyptic number.

It is an amenable number.

4452204421433 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452204421433 is an equidigital number, since it uses as much as digits as its factorization.

4452204421433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 4452204421433 its reverse (3341244022544), we get a palindrome (7793448443977).

The spelling of 4452204421433 in words is "four trillion, four hundred fifty-two billion, two hundred four million, four hundred twenty-one thousand, four hundred thirty-three".