4422973133 has 2 divisors, whose sum is σ = 4422973134. Its totient is φ = 4422973132.

The previous prime is 4422973111. The next prime is 4422973141. The reversal of 4422973133 is 3313792244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3352178404 + 1070794729 = 57898^2 + 32723^2 .

It is a cyclic number.

It is not a de Polignac number, because 4422973133 - 2⁶ = 4422973069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422973433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211486566 + 2211486567.

It is an arithmetic number, because the mean of its divisors is an integer number (2211486567).

Almost surely, 2^4422973133 is an apocalyptic number.

It is an amenable number.

4422973133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422973133 is an equidigital number, since it uses as much as digits as its factorization.

4422973133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 38.

The square root of 4422973133 is about 66505.4368679734. The cubic root of 4422973133 is about 1641.4894674067.

The spelling of 4422973133 in words is "four billion, four hundred twenty-two million, nine hundred seventy-three thousand, one hundred thirty-three".