5450230223 has 2 divisors, whose sum is σ = 5450230224. Its totient is φ = 5450230222.

The previous prime is 5450230211. The next prime is 5450230283. The reversal of 5450230223 is 3220320545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5450230223 - 2⁴ = 5450230207 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5450230192 and 5450230201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5450230283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725115111 + 2725115112.

It is an arithmetic number, because the mean of its divisors is an integer number (2725115112).

Almost surely, 2^5450230223 is an apocalyptic number.

5450230223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450230223 is an equidigital number, since it uses as much as digits as its factorization.

5450230223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 5450230223 is about 73825.6745516084. The cubic root of 5450230223 is about 1759.8336429152.

Adding to 5450230223 its reverse (3220320545), we get a palindrome (8670550768).

The spelling of 5450230223 in words is "five billion, four hundred fifty million, two hundred thirty thousand, two hundred twenty-three".