14440221200111 has 48 divisors (see below), whose sum is σ = 17355769706880. Its totient is φ = 11971930299840.

The previous prime is 14440221200099. The next prime is 14440221200137. The reversal of 14440221200111 is 11100212204441.

It is a de Polignac number, because none of the positive numbers 2^k-14440221200111 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 (14440221100111) 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 47 ways as a sum of consecutive naturals, for example, 437950856 + ... + 437983826.

It is an arithmetic number, because the mean of its divisors is an integer number (361578535560).

Almost surely, 2^{14440221200111} is an apocalyptic number.

14440221200111 is a deficient number, since it is larger than the sum of its proper divisors (2915548506769).

14440221200111 is a wasteful number, since it uses less digits than its factorization.

14440221200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35044 (or 35037 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 14440221200111 its reverse (11100212204441), we get a palindrome (25540433404552).

The spelling of 14440221200111 in words is "fourteen trillion, four hundred forty billion, two hundred twenty-one million, two hundred thousand, one hundred eleven".