14442422305 has 8 divisors (see below), whose sum is σ = 17331585192. Its totient is φ = 11553485568.

The previous prime is 14442422279. The next prime is 14442422353. The reversal of 14442422305 is 50322424441.

It can be written as a sum of positive squares in 4 ways, for example, as 47941776 + 14394480529 = 6924^2 + 119977^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14442422305 - 2¹³ = 14442414113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157927 + ... + 232003.

It is an arithmetic number, because the mean of its divisors is an integer number (2166448149).

Almost surely, 2^14442422305 is an apocalyptic number.

It is an amenable number.

14442422305 is a deficient number, since it is larger than the sum of its proper divisors (2889162887).

14442422305 is an equidigital number, since it uses as much as digits as its factorization.

14442422305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113075.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 14442422305 its reverse (50322424441), we get a palindrome (64764846746).

The spelling of 14442422305 in words is "fourteen billion, four hundred forty-two million, four hundred twenty-two thousand, three hundred five".