14444212203 has 6 divisors (see below), whose sum is σ = 20863862084. Its totient is φ = 9629474796.

The previous prime is 14444212201. The next prime is 14444212213. The reversal of 14444212203 is 30221244441.

14444212203 is a `hidden beast` number, since 1 + 4 + 4 + 442 + 12 + 203 = 666.

It is not a de Polignac number, because 14444212203 - 2¹ = 14444212201 is a prime.

It is a super-2 number, since 2×14444212203² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14444212201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 802456225 + ... + 802456242.

Almost surely, 2^14444212203 is an apocalyptic number.

14444212203 is a deficient number, since it is larger than the sum of its proper divisors (6419649881).

14444212203 is a wasteful number, since it uses less digits than its factorization.

14444212203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604912473 (or 1604912470 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 14444212203 its reverse (30221244441), we get a palindrome (44665456644).

The spelling of 14444212203 in words is "fourteen billion, four hundred forty-four million, two hundred twelve thousand, two hundred three".