5422180305 has 16 divisors (see below), whose sum is σ = 8687741760. Its totient is φ = 2887745088.

The previous prime is 5422180303. The next prime is 5422180319. The reversal of 5422180305 is 5030812245.

It is not a de Polignac number, because 5422180305 - 2¹ = 5422180303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5422180301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244287 + ... + 265556.

It is an arithmetic number, because the mean of its divisors is an integer number (542983860).

Almost surely, 2^5422180305 is an apocalyptic number.

It is an amenable number.

5422180305 is a deficient number, since it is larger than the sum of its proper divisors (3265561455).

5422180305 is a wasteful number, since it uses less digits than its factorization.

5422180305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510560.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5422180305 is about 73635.4554885077. The cubic root of 5422180305 is about 1756.8094210752.

The spelling of 5422180305 in words is "five billion, four hundred twenty-two million, one hundred eighty thousand, three hundred five".