5450322243 has 16 divisors (see below), whose sum is σ = 7285248000. Its totient is φ = 3624487200.

The previous prime is 5450322223. The next prime is 5450322289. The reversal of 5450322243 is 3422230545.

It is not a de Polignac number, because 5450322243 - 2⁵ = 5450322211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5450322243.

It is not an unprimeable number, because it can be changed into a prime (5450322223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3517833 + ... + 3519381.

It is an arithmetic number, because the mean of its divisors is an integer number (455328000).

Almost surely, 2^5450322243 is an apocalyptic number.

5450322243 is a deficient number, since it is larger than the sum of its proper divisors (1834925757).

5450322243 is a wasteful number, since it uses less digits than its factorization.

5450322243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 5450322243 is about 73826.2977738963. The cubic root of 5450322243 is about 1759.8435470216.

Adding to 5450322243 its reverse (3422230545), we get a palindrome (8872552788).

The spelling of 5450322243 in words is "five billion, four hundred fifty million, three hundred twenty-two thousand, two hundred forty-three".