14444212102 has 16 divisors (see below), whose sum is σ = 21914917200. Its totient is φ = 7139278080.

The previous prime is 14444212099. The next prime is 14444212103. The reversal of 14444212102 is 20121244441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444212103) 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 7 ways as a sum of consecutive naturals, for example, 1129102 + ... + 1141822.

It is an arithmetic number, because the mean of its divisors is an integer number (1369682325).

Almost surely, 2^14444212102 is an apocalyptic number.

14444212102 is a deficient number, since it is larger than the sum of its proper divisors (7470705098).

14444212102 is a wasteful number, since it uses less digits than its factorization.

14444212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19191.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 14444212102 its reverse (20121244441), we get a palindrome (34565456543).

The spelling of 14444212102 in words is "fourteen billion, four hundred forty-four million, two hundred twelve thousand, one hundred two".