14204402444 has 12 divisors (see below), whose sum is σ = 24858597624. Its totient is φ = 7101945984.

The previous prime is 14204402441. The next prime is 14204402519. The reversal of 14204402444 is 44420440241.

It is a super-2 number, since 2×14204402444² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14204402441) 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 3 ways as a sum of consecutive naturals, for example, 120659 + ... + 207285.

It is an arithmetic number, because the mean of its divisors is an integer number (2071549802).

Almost surely, 2^14204402444 is an apocalyptic number.

It is an amenable number.

14204402444 is a deficient number, since it is larger than the sum of its proper divisors (10654195180).

14204402444 is a wasteful number, since it uses less digits than its factorization.

14204402444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127624 (or 127622 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 14204402444 its reverse (44420440241), we get a palindrome (58624842685).

The spelling of 14204402444 in words is "fourteen billion, two hundred four million, four hundred two thousand, four hundred forty-four".