14211112443143 has 16 divisors (see below), whose sum is σ = 17717856744960. Its totient is φ = 11073527757600.

The previous prime is 14211112443113. The next prime is 14211112443149. The reversal of 14211112443143 is 34134421111241.

14211112443143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14211112443143 - 2¹⁴ = 14211112426759 is a prime.

It is a super-4 number, since 4×14211112443143⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14211112443149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15320678 + ... + 16221756.

It is an arithmetic number, because the mean of its divisors is an integer number (1107366046560).

Almost surely, 2^{14211112443143} is an apocalyptic number.

14211112443143 is a deficient number, since it is larger than the sum of its proper divisors (3506744301817).

14211112443143 is a wasteful number, since it uses less digits than its factorization.

14211112443143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105918.

The product of its digits is 9216, while the sum is 32.

Adding to 14211112443143 its reverse (34134421111241), we get a palindrome (48345533554384).

The spelling of 14211112443143 in words is "fourteen trillion, two hundred eleven billion, one hundred twelve million, four hundred forty-three thousand, one hundred forty-three".