4472323043 has 2 divisors, whose sum is σ = 4472323044. Its totient is φ = 4472323042.

The previous prime is 4472323007. The next prime is 4472323057. The reversal of 4472323043 is 3403232744.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4472323043 - 2⁶ = 4472322979 is a prime.

It is not a weakly prime, because it can be changed into another prime (4472323243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236161521 + 2236161522.

It is an arithmetic number, because the mean of its divisors is an integer number (2236161522).

Almost surely, 2^4472323043 is an apocalyptic number.

4472323043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4472323043 is an equidigital number, since it uses as much as digits as its factorization.

4472323043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 32.

The square root of 4472323043 is about 66875.4292920801. The cubic root of 4472323043 is about 1647.5719467246.

Adding to 4472323043 its reverse (3403232744), we get a palindrome (7875555787).

The spelling of 4472323043 in words is "four billion, four hundred seventy-two million, three hundred twenty-three thousand, forty-three".