4452222043 has 2 divisors, whose sum is σ = 4452222044. Its totient is φ = 4452222042.

The previous prime is 4452222029. The next prime is 4452222053. The reversal of 4452222043 is 3402222544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4452222043 - 2⁵ = 4452222011 is a prime.

It is a super-2 number, since 2×4452222043² = 39644562240350187698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4452222053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226111021 + 2226111022.

It is an arithmetic number, because the mean of its divisors is an integer number (2226111022).

Almost surely, 2^4452222043 is an apocalyptic number.

4452222043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452222043 is an equidigital number, since it uses as much as digits as its factorization.

4452222043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 4452222043 is about 66724.9731584809. The cubic root of 4452222043 is about 1645.0998843646.

Adding to 4452222043 its reverse (3402222544), we get a palindrome (7854444587).

The spelling of 4452222043 in words is "four billion, four hundred fifty-two million, two hundred twenty-two thousand, forty-three".