14444254105111 has 8 divisors (see below), whose sum is σ = 16098859064880. Its totient is φ = 12879087251328.

The previous prime is 14444254105109. The next prime is 14444254105153. The reversal of 14444254105111 is 11150145244441.

It is a happy number.

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 14444254105111 - 2¹ = 14444254105109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444254135111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22359526156 + ... + 22359526801.

It is an arithmetic number, because the mean of its divisors is an integer number (2012357383110).

Almost surely, 2^{14444254105111} is an apocalyptic number.

14444254105111 is a deficient number, since it is larger than the sum of its proper divisors (1654604959769).

14444254105111 is a wasteful number, since it uses less digits than its factorization.

14444254105111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44719052993.

The product of its (nonzero) digits is 51200, while the sum is 37.

Adding to 14444254105111 its reverse (11150145244441), we get a palindrome (25594399349552).

The spelling of 14444254105111 in words is "fourteen trillion, four hundred forty-four billion, two hundred fifty-four million, one hundred five thousand, one hundred eleven".